Hello @BloodyIron, I doubt that any more third party data sources will be integrated into Steam's store, especially not for a single platform, but there are some third party browser extensions around and one of them may be interested in pondering what it would take to make that happen.
Nothing extracted yet.
Can we please get a small part of each page for each game on STEAM showing a badge for the ProtonDB rating some other small useful info related added too?
Not sure precisely the best way to do it, but whenever I look into a new game for me, as a Linux gamer, I check the ProtonDB rating pretty much first. And having that (or something equivalent) baked into the storage page for each game on STEAM would go a long way to make it convenient for me, and demonstrate that gaming on Linux is real.
So, please? :)