I went to hit “edit” and accidentally deleted my comment. Lol derp.

What I said was:

The verification system is not remotely accurate. It probably does more harm than good. Valve should have made it crowdsourced like protondb because they’re obviously unable to keep up, and I don’t know why they thought they would be.

You are criticizing the verification system by comparing it to ProtonDB which, again, is a different thing.

Steam’s verification isn’t “inaccurate,” it just denotes which games will give you the “console experience” right out of the box. And for that purpose, it does just fine.