Is this a bit of rivalry talking I wonder.
Obviously it would be a step up moving to the premier league, out of interest what standard is the football in Qatar, and is it comparable to Iran’s leagues ?
Neither of them are good. Iran's league is in general considered more competitive, though not by much. The standard of football is different: Qatar has money and they pour it into pitches, training facilities and stadiums, most of which stay empty even in big domestic games. Meanwhile, Iran has very little resources but very passionate fans, similar to PL. I would say Iran's league has more teams on an equal footing, so the competition is respectable (though sometimes boring and many mistakes compared to European teams) whereas due to how terrible the majority of Qatar's teams are, the competition is lacking and even the "big" clubs like Al Sadd and Al Duhail (where Youssef is) don't develop their players well. Player after player has left the Iran league for the Qatari league for the significant increase in salary, and they invariably return in much worse form and with significantly lower stamina. This is also a main reason that Qatar's national team is always crappy and they have to import and nationalize Brazilians, etc to even have a shot at competing (https://www.dreamteamfc.com/c/news-gossip/235119/qatar-2022-world-cup/)