> Most traffic is over HTTPS, so VPNs aren't as useful as they once were.
Meanwhile, on HN: https://news.ycombinator.com/item?id=23164887
A lot of traffic is over HTTPS, and that does help a lot. But a lot of that traffic isn't doing an adequate job of protecting the domain names, there are general attacks around page size that can be used to identify static resources, and people underestimate the vocal subgroups of developers that refuse to use HTTPS in the first place.
Encrypting DNS is a good reason to use a VPN. DNS over HTTPS theoretically solves those problems, but last time I checked unless you configure it right it would fall back to normal DNS whenever it couldn't find a domain, and that still doesn't solve the problem that SNI isn't universally adopted yet.
> If you're this level of worried, you should make sure you're either signed out go Google/Gmail or have your search history turned off.
Strongly agreed. For most people, using Firefox containers and/or uMatrix would result in a bigger privacy gain than a VPN. That's not to say a VPN wouldn't help on top of that, but if you're using a VPN and not using uMatrix to block cross-site cookies from sites like Google, your priorities are probably wrong.
Have you disabled Chrome sync for your browsing history? You should be worried about stuff like that long before you consider either subscribing to or running your own VPN.