I think they should change it to 16 instead of 18 there is a lot of talent that are forced to stay in t2 because of their age doesnt make sense how they can play t2 but not t1
you can go pretty much anywhere with parental authorization to leave your country and you can also get someone to accompany them (coach for exemple )if needed look at fortnite 13 years old are competing for example even at major lan events i think 16 is fair for valorant