If you don't like the ads, you can use YouTube Revanced. The app offers a much better experience than in a browser (especially for me, with a slow device). Here's a website you can download a pre-built from: www.revanced.io
I mean like Voyager, but that's more of a mobile client. I don't like how the default Lemmy-UI looks, and I didn't find a good theme. I would want something with more rounded corners, and more pleasant UI.
I completely agree.