Thanks. Is Tor browser as effective if not used over tor? My tracking blocking is via a VPN that I trust and want to continue using so I wasn’t thinking of using tor. I think I read somewhere that using VPN over tor or tor over VPN somehow became less private (I’m not technical so this might not be right - maybe someone could explain it). I was going to use Mullvad as I believe it has many of the same qualities as Tor browser but is more focused on use with a VPN rather than Tor.
What I meant by my threat model not being the tightest was that if I want to read something on a site that requires javascript and cookies then I will just turn them back on temporarily rather than not read what I want just because of possible tracking.
I agree with your point about the web being almost unusable in parts without JavaScript. However, I find that a lot of sites have a lot of javascript-heavy pages at the front but simpler pages behind where you get to things you actually want to look at. Usually a site’s RSS feeds let you get directly to the simpler pages without using JavaScript.