I get the puzzles quite often, pretty much every time I deal with a captcha. Private mode browsing, logging in from my pc, firefox vs chrome... I'm not even par

I get the puzzles quite often, pretty much every time I deal with a captcha. Private mode browsing, logging in from my pc, firefox vs chrome... I'm not even particularly tracking sensitive. I don't even have extensions more extreme than ublock origin and a strict popup blocker on firefox.