I've noticed that I have started doing that recently - appending reddit to my queries.
There just seems to be a load of imitation sites now, like 6 different wrapper sites for GitHub, 8 for StackOverflow, a couple for GitLab, something aggregating a load of forums - so the first couple of pages are the exact same content - just from 15 different sites that copy the originals.
At least going with a community site there tends to be actual discussion and or useful links to the relevant content
There just seems to be a load of imitation sites now, like 6 different wrapper sites for GitHub, 8 for StackOverflow, a couple for GitLab, something aggregating a load of forums - so the first couple of pages are the exact same content - just from 15 different sites that copy the originals.
At least going with a community site there tends to be actual discussion and or useful links to the relevant content