For me, Google video search, Google books (Internet Archive is good, but doesn’t always have the same stuff), Adobe InDesign (but in the process of learning LaTeX), and Typewise. As for the Google stuff, I liked Whoogle a lot, but almost all their instances seem to have been blocked or shut down. Also, apologies if this is repeating an earlier post.
Games, for everything else I’ve found a foss alternative that I prefer. I will do a google search once every couple of days if I’m really struggling to find something but even as a last resort search engine it’s been getting worse - I heard they put an ad person in charge of search… so that would probably explain that descent.