It's funny that the original idea for HTTPS was that there should be private communication between clients and service providers, and it somehow got turned on its head and now its just private communication between you and Cloudflare, and they can see all the traffic.
We talk about end to end encryption all the time, but half the web is hosted by a single company with questionable ethics and everyone is like, we trust them! They write technical blog posts!
Even Signal is hosted on Cloudflare...