More or less what I’m doing. Sites known for tracking users such as Amazon are isolated in their own container. And uBlock is on the backside doing its job to block third-party trackers.I just whitelist in same container (with uBlock still active) some sites that are not worth or not invasive enough to be in its own bubble. For the rest: first parties are isolated, third blocked and when stuff eventually breaks I pin down where is it the problem and allow for that session the ‘whatever it is’ to work and call it a day.