YSK You can search the Fediverse instead of reddit using Kagi (search engine)
Kagi has an option to search the Fediverse. This makes it a lot easier than specifying a site in the search query, which would also limit the results to a specific instance.
They seem to do quite a bit of indexing themselves. A good alternative that's from Europe would be Qwant, but they don't have a feature for searching the fediverse. It would be nice if it got added to fedi-search :)