Been a Safari user for years and still consider Apple doing anything to lose uBlock support one of their worst moves in that space. My browsing honestly feels so less safe without uBlock Origin, almost never had a dodgy popup or banner do something weird that wasn't blocked but once you're in the much weaker Safari only blocker ecosystem it happens constantly.
uBlock origin is the biggest thing keeping me from going to Safari, that and the Stylus extension(or something like it).