These are all reasons I use Cloudflare lmao. Yes I need them to decrypt the traffic because they do various rules and caching for me. That DDoS protection would be pretty naff if they couldn't see the traffic! In one case I really wish they did log, I had to write my own Worker to log the info I needed.
If we were talking outbound proxy then fair enough but it's not like Cloudflare have strongarmed me into using them.. it was me that updated the NS records!
A lot of the list from that site just seem to describe what Cloudflare does, they don't seem to say why each thing is actually a bad thing.
Really does feel like someone's got a hate rod on for Cloudflare and tried to crowbar in as many VPN criticisms without understanding the difference between a VPN/proxy and a CDN.