I’ve found Google alternatives great for things that are… filtered (copyright etc), but honestly no matter what search engine I use, I swear none just give you the results for your query anymore. I’ve still been finding the Bing-based ones horrible quality for relevancy and defaulting to Google.
Ehh I wouldn't say so. There's still plenty of good content around, especially if you're trying to learn. The issue is that there's also a lot of bad content, a lot from garbage ai generated nonsense and a lot from low quality content that plays the seo manipulation game.