The point is that the narrative that Jews came from Europe and "stole" "Palestinian" land, and that Jerusalem (They call it Al-Quds) does not belong to Jews because they deny that Jews ever lived there before. It is a genocidal narrative, and must be countered by exposing how Jerusalem hold NO holy value to Islam.
I can understand in the religious writings, that it holds no value to Islam, but one cannot deny that there are Islamic religious sites in Jerusalem. That’s beyond denying ... especially when you go up on the Temple Mount ... :-) ...
What we’re talking about here is the POLITICAL and who controls Jerusalem politically. What some people want to make it (and on both sides) that because there is religious significance or there is no religious significance — that the determination on that basis determines the outcome for POLITICAL CONTROL.
With Israel in control of the political situation (and “governance”) ... all religious sites are fully protected. With an Islamic government in control ONLY THEIR RELIGIOUS SITES are protected and all others end up being destroyed or allowed to go to ruin!
Just THAT SITUATION alone, should tell people all they need to know as to who should have political control of Jerusalem.