I would say that yes, of course there are more pressing issues than gender identity. But if you take that argument to its logical conclusion, there would only be one pressing issue that we should all focus on.
Some might think that gender identity is less pressing than the cost of living. OK, let's focus on that.
But then cost of living is less serious than the threat of war from the middle east or Russia. OK, let's put all our energy into that.
But we would survive a war, and we wouldn't survive climate breakdown. OK, that's our priority.
Oh wait, AI might kill us all within 3 years, let's forget about the climate and just deal with AI. In fact, everything else at all can go by the wayside while we deal with the single issue that we consider most important. (If we can even agree on what is most important).