* Thorough and well thought through. Well written (unlike, say, Reddit)
* Polite, doesn't attack the person you're responding to or represent their position as ridiculous
However
* Entirely rooted in personal experience and often missing the broader point or use case being described in OP.
In this case I can see that you're describing why you yourself are negative on the Linux desktop (which is on topic), but responses like this miss the context of Steam Deck, Proton and imply that the issues found are never going to improve, to the point you are writing off the whole concept of a Linux platform for all use cases.
On HN this seems to appear a lot and is used very often to stifle tangential discussions. A thread about how many games now run on Proton will have at least one and likely many people writing a list of all the technical issues they've had with Linux recently and then either explicitly or implicitly saying that as a result Linux is not ready or not suitable for case stated in the article.