I'm not expressly trying to block trackers; I'm just trying to find a web browser that doesn't eat all my RAM, and WebKit seems to be the best engine for it, but I don't use Apple's hardware, so I end up with some pretty oddball browsers, which also send out less tracking information.
Of course, using an oddball browser in and of itself is easily trackable, but that's not what the bot-detection software is looking for, so it defaults to assuming I'm a bot.
You don’t need PII to prove you are not a robot. See Privacy Pass. And I don’t know how a website is somehow going to verify your PII as not-fake, anyway.
How a website is going to identify your PI as non-fake? Isn't that the entire business model behind Persona which has been in the news for leaks? (There are a few websites I've had to verify my if I with them for)