@zackwhittaker Great article. I'd like to add a few points:
-Privacy-first service providers like Proton.
-As of MacOS Sequoia quite a bit in networking and DNS is either broken or changed. iCloud Private Relay now overrides any DNS system setting or proxy and defaults to Cloudflare, a company many security professionals find problematic.
-NextDNS has been a neat value-add for me so far.
(COI: none other than Proton and NextDNS customer)