Correct, that’s what I meant to imply in the first part of my comment. When I research new games I do that from a web browser and that’s when I care about Proton status the most so this works great for that. It does not help when using the Steam client.

I tend to do my Steam shopping in the browser and I use the ProtonDB-Peek userscript. This gives a ProtonDB status badge in the right column under the review links.