Centralised DoH is bad for privacy
It's bad for privacy in theory because you centralize DNS requests through Cloudflare. In practice ISPs are almost universally reprehensible in how they collect, track, and sell your data. Cloudflare on the other hand has a great reputation for respecting user privacy and they do thrid-party audits on a regular basis so you can have peace of mind about it. Encrypting your DNS requests so your ISP (and other hops on the Internet) can't snoop on it is a huge privacy win.I'd much rather trust Cloudflare than my ISP. Doubly so when I'm out of the house or traveling abroad.Practice > theory. Every time.