Do you guys think they're using rate increases to kill off all the overleveraged homeowners in an effort to create a sell-off and thereby lower housing costs?

Could someone smarter than I please explain what is going on... or is our inflation that bad? Seems like some of the inflation might be what I've read as greedflation. I didn't realize we jumped almost 3.75% in less than a year last year...

So I'm 20, in the US (California to be exact), and I'm planning to (secretly) move out of my parents' house sooner or later. I have a plan and all that, but I'm a bit anxious since I know nothing about finance. I was never taught about it at school beyond some surface-level vocabulary words (no personal finance. Only like how econ is related to governments and all) and I grew up with a dad who thought he was being selfless by making sure I never had to think about money ever. Mix that in with some good ol' learning problems and I'm clueless about money

Here are some things I learned to give an example of what I mean when I imply I'm absolutely clueless:

• Apparently taxes will sometimes differ from each store I buy from. I have not learned how or why each store has a different percentage (I thought it was by state), just that it sometimes does
• Also, groceries don't have taxes, but they tend to cost more than the pre-packaged stuff
• Speaking of taxes, apparently if you make enough for them you can completely ruin your parents' taxes if you forget to communicate with them. Luckily, I didn't have to learn this the hard way, but I suddenly realized why people who were keeping their jobs a secret from their parents were concerned about making too much
• Credit cards are like a loan that you are forced to pay monthly. I legitimately thought the money was directly transferred from your bank account to the card, but no, it's from this storage in the bank that they have where they take your and everyone else's money and lend it to others
  • This was also why I was so confused as to why the banks collapsed right before the Great Depression
• A lot of things only take credit cards. For example, paying a house via cash is literally impossible, which is why you need to rely on a bank (to my disappointment). In fact, living bankless will only cause more problems than it does save money
• I figured out what a lease was. No one taught me that and I never sought to learn it until I was asking for apartment rooms

I'm lucky in that I'm not paying any sort of bills or insurance, and that I'm still reliant on my parents for that. However, I really want to get away from them, even though I would be tied to my parents' insurance plans and all. (I don't think they will ever kick me out of them, no matter what I do.) I don't want to be thrust into something that's difficult to reverse, so for those of you who are older and know what you're doing, is there any finance advice you recommend? What should I expect money-wise when I move out? What has been a regretful decision you've made and what has worked for you?

Resources are also nice, though I'm wary of books that are only found online and thus, I need to pay to see what's inside.

Rate hikes. "COVID mortgages" up for renewal at much higher rates.

Wondering how badly the current rate environment is affecting people IRL. How much of this do you think (or know) is actual bad news vs. just media doom and gloom?

I was reading this text from the Washington Post (sorry for the maybe paywall):

https://www.washingtonpost.com/opinions/2022/10/06/xi-jinping-crackdown-china-economy-change/

The opinion asserts that in response to liberalization of Chinese life, driven by capitalistic economic growth, is the reason that Xi Pinjing "cracked down in every sphere imaginable — attacking the private sector, humiliating billionaires, reviving Communist ideology, purging the party of corrupt officials and ramping up nationalism (mostly anti-Western) in both word and deed."

My conspiratorial brain latched on to the humiliating billionaires line, and started thinking about a between the lines message along the lines that billionaires are good and should not be humiliated, a subtle warning-response to the progressive grumblings here in the U.S. that a failure to support capitalism will result in totalitarianism.

Then I started thinking about the questions, are billionaires good for society? I had always held the position that a billionaire is a market failure (in my econ 101 understanding of the term), much like pollution. It is improper hoarding and unfair leveraging of capital into disproportionate and un-earned degree of pesonal privilege.

It is certainly a by-product of euro-american capitalism, whereby the desires and welfare of the many are trodden on by those with the ability to fight and to shape the regulatory machine meant to protect the interests of the common-wealth.

I see a few possibilities. One, is that my understanding of economics is wrong, and producing as many billionaires as possible is the ultimate goal of capitalism and in fact good for everyone, even in theory.

Two, it is indeed as I suspect, a market failure. And the failure here is one of degree, it is not, in fact problematic to have some individuals with significantly greater wealth among us, and is, in fact, beneficial overall, but to have some with so much more than the rest of us (wealth inequaility) is a result of getting in the way of a clean functioning marketplace.

Three, economic theory is working as described, and economic theory/activity is an insufficient foundation for the maintenance and success of a whole society, and we need to find a way to constrain it to its own sphere, so that it provides us with what we need to be healthy and happy, but no more.

I turn to the bright minds of tildes: am I looking at this right?