If you can't see how CF is throwing around it's weight I can only assume the traditional Upton Sinclair quote applies.
The vast majority of sites operate without a CSP (only 7% of Alexa’s top 1 million sites have a valid CSP circa 2020, and in the long tail it's much, much less). It's a niche thing and the type of use you do at cloudflare can be considered bleeding edge in practice by comparing to the rest of the web. For most sites on the web CSP is more of a burden than a benefit.
The crashing and freezing of many browsers only affects your challenge system. Your blocking that's impossible to pass with many browsers is either default or so commonly set it doesn't make a difference. You should try using an non-chrome/non-safari/non-edge/non-firefox browser through a non-residential IP sometime and see how many places you can no longer access because of your employer.
The vast majority of sites operate without a CSP (only 7% of Alexa’s top 1 million sites have a valid CSP circa 2020, and in the long tail it's much, much less). It's a niche thing and the type of use you do at cloudflare can be considered bleeding edge in practice by comparing to the rest of the web. For most sites on the web CSP is more of a burden than a benefit.
The crashing and freezing of many browsers only affects your challenge system. Your blocking that's impossible to pass with many browsers is either default or so commonly set it doesn't make a difference. You should try using an non-chrome/non-safari/non-edge/non-firefox browser through a non-residential IP sometime and see how many places you can no longer access because of your employer.