> That's a double edged sword because bots will eventually get through too, and unlike humans, their time is dirt cheap.

Yeah, I really have no idea why Anubis works right now: residential proxies are far more expensive than compute, yet the bots seem to have no problem obtaining millions of residential IPs, but they give up on even short-ish Anubis challenges.

> I never ran into this issue despite using seemingly maximally suspicious configs like tor browser. I can't say the same for some other vendors.

Yeah, I don't like the Cloudflare challenges, but in the past 5 years I've only had it outright block me once, and that fixed itself after 15 minutes. And I use Firefox on Linux with various privacy extensions, so my browser probably appears at least moderately suspicious.

Whereas I've been trapped in impossible ReCaptcha loops quite a few times, which is still better than vague error messages that magically go away when I switch to something not running Linux. So I'll begrudgingly accept that Turnstile is the least user-hostile product on the market right now.