> For DDoS resistance... Well I can imagine a world where a tech in the same area as IPFS or freenet gives backup access to websites that are overloaded.

As a small website owner, I can use Cloudflare or I can wait for this imagined tech.

You can use CF and lose relevance. Or even go beyond that and outright geoip-block .

Ofc it's your choice.

For some reason there are many small sites I have no problem visiting and then there are those CF users which may or may not work at any given moment, forcing me to ignore them.

Well, good luck. You are cutting yourself from the internet, not cutting me off.