How are people dealing with whitelisting when a website becomes broken because of an over zealous block. I find myself turning off ublock for some websites at least once a day, not because there are ads on the page but because they're issuing a dependency somewhere that has been blacklisted.
Yeah, first think I did after setting up pi-hole was go and visit all my primary sites, and see what was being blocked. Then white listed things I was OK with, or things that were breaking sites.