Barcelona wanted him before Yamal showed up and stopped going for him because it made no sense having both and PSG as Romano confirmed said they weren't willing to pay the money Palmeiras wanted, don't remember exactly but I think Bayern wanted him as well but probably didn't want to pay the asking price as well.
We were the only ones willing to pay what they wanted. I mean fair plays for putting the money on the table but it's not like they discovered him, I'd say the ones they really discovered and no one knew or believed in them were Santos, Guiu, Cucurella and with others that look interesting prospects like Satpaev, Essugo, Penders, Anselmino but remains to be seen how they do.