Noni Madueke is not the only winger available in the transfer market, they should consider Rodrygo because his ability and experience are better than Madueke. Whatever the reason, the decision has been made. In my opinion, Martin Zubimendi has been Arsenal most successful signing of the transfer window.
Rodrygo's non-playing in the semi-final match made the rumors of Rodrygo's departure even bigger. But according to the local media I read that wasn't Xabi's reason. Xabi reasoned more on the technical side. But there were rumors that Rodrygo would leave after Mbappe arrived. Not only Arsenal there are clubs from SPL and even PSG are ready to get Rodrygo's services.
Rodrygo is a truly quality player, and every team wants him. I don't know if Paris Saint-Germain wants him, as they have good players in their area. However, having such a player on the team would also strengthen Paris Saint-Germain. If he were to transfer, I think his next stop would be England. Chelsea or Arsenal are two teams that could be interested in him. I don't know if Real Madrid will let him go, but I think things might change within the team after the heavy defeat to Paris Saint-Germain.