NFTs, why do people hate them?

I was just thinking and wondering why people are so incredibly anti NFT. I recently posted about my art here and someone was compelled to post an angry comment about NFTs. I have come to expect this and just wonder why?

It is a strange thing to collect digital items, I get that. Personally I find it hard to understand most of what people do including collecting stuff. I'm try to get rid of stuff.

We know some crypto is bad for the environment. This is why I didn't buy bitcoin in the first place, it seemed like a huge waste of energy for nothing. Many companies support this now though. If you invest in Tesla, you invest in bitcoin. You may not even know or care that your 401k hedge fund is investing in crypto.

But some crypto like Tezos (which is what I use) is in line with energy use you would expect from credit cards and the like.

The other thing is that some people are making huge sums of money from crypto and maybe there is jealousy involved. I've felt it too! Then I remind myself what life is all about, that I am happy where I am, and that fame would not help me create better art, in fact it would likely work against it. Money is much so much easier to make then art, it's not even close.

Thoughts?