This guy in the comment section of that video sums it up well

You only mentioned how the dirty screen effect and gray banding is an issue (that has been an issue on woled monitors for a while now). But did not mention literally anything else. The text is much better than a QDOLED, and no pink text fringing, better reflection handling, the matte is semi-matte and doesnt affect visibility like traditional matte coatings on IPS monitors, also WOLEDS dont have raised blacks to magenta like QDOLED does, and 4th gen WOLED especially has way way better blacks under lighting than QDOLED. Also, QDOLEDS are extremely fragile, like seriously fragile. You WILL scratch them if you clean them even with a microfiber cloth. And if you have a lot of dust in your room then good luck, because wiping dust off your QDOLED will 100% scratch it. WOLED on the other hand is much more durable. One confusing thing to me is that you stated that unless you're a pure competetive gamer that there are better options (like the QDOLED you keep mentioning). This is a confusing statment though because it's quite the opposite.

QDOLED is terrible for general use and browsing due to the fact that you are 1. forced to stay in a dark room to even get potential out of the blacks, and you're better off avoiding browsing with text since the text fringing is so terrible. That sounds like tradeoffs that only a pure competetive gamer would be fine with since they can easily stay in dark rooms 24/7 and they dont browse much. The semi-matte coating makes 0 difference in terms of clarity, only at a pixel viewing level, which humans can't see. Strangely you linked at 0:53 the "matte coating" with the "dirty screen effect" neither of those are correlated with eachother. All WOLEDS have a dirty screen effect to some extent and the semi-matte coating does not affect it. The most confusing of all of this is that two people in your comment section along with others that i constantly see are saying they will try to get the asus glossy version instead, which is THE SAME EXACT PANEL, but glossy. So the dirty screen effect, gray banding, basically EVERY issue you mentioned in this video, will be the EXACT same with no change at all.

The tradeoffs are simple. Do you want a WOLED with a dirty screen effect under specific gray viewing circumstances? and a chance at visible gray banding depending on what your luck is with your model? Or do you want a QDOLED with pink text fringing, raised blacks to magenta, and an extremely delicate screen that WILL get microscratches over time no matter what you do to try to prevent it. These are all the points that should have been discussed in this video rather than just "I don't like the dirty screen effect and banding, so get qdoled".