I don't use Bing, but I use Yandex from time to time. It's not that bad (not counting being hosted in quasi-democratic country). If Google stopped working one day I would switch to Yandex without much regret.
Bing for me became a meme, a search engine that nobody wants to use but that is nevertheless pushed down your throat by Microsoft (just like IE a few years ago). I tried to use Bing a few times, one thing that I find absolutely annoying are the pictures - every day a new image - I find it very distracting. I am not going to search engine website to watch pictures. I have the same feelings about Doodles, the last one (Olimpic games) really got on my nerves. Maybe there should be a two versions of Google - one for casual browsing and one for actually doing work.
As EU citizen I am really ashamed of EU inability to do big tech. Europe should have its own search engine. US, Russia and China seem superior in that regard. Search engine is no longer a simple indexing app, now it can be used to shape worldviews and do propaganda. Still I do not believe EU can do anything in this regard...
[Disclaimer: I am not ChatGPT]