Can you pivot to other tasks, or are you dead in the water? What about others? Your team/department? Tell us what its like for those minutes/hours.

How often does the internet drop for you (if at all)?

If you don't ever lose internet at work (lucky you!), answer hypothetically about what would happen.

Presumably, my understanding of Cloudflare is too simple, too rudimentary, or even entirely lacking in some aspects.

As far as I understand it, the main feature is just faster and more reliable access to sites, right?

If I host a website on a server in New York, and someone tries to look at it in Tokyo ... that's a long distance and a lot of potential hops to retrieve the file(s) directly from the NY machine. Cloudflare provides closer-location mirrors of websites so there is less lag time, plus having multiple copies makes my website more readily/reliably available.

That's good, I get that, especially for big, professional business-critical-type sites/services.

But it's not actually essential, is it? Anyone, anywhere on Earth could still visit my NY website w/o the existence of Cloudflare.

Is there more to Cloudflare than this? I realize they are getting into a variety of 2ndary "value-added"-type features, like their own "are you a robot" tests and probably a bunch of other stuff I don't know about ... but fundamentally, are they actually necessary for the Internet?

Why is Cloudflare such a big deal?