It is undeniable that Rodrygo current situation is very dilemma due to the uncertainty he faces, his performance which had decreased due to his injury made his position in the main squad replaced. Real Madrid attack line, namely Mbappe and Vinicius Jr. makes the team stronger, although it is hard, Rodrygo must start thinking about the best way to make his career and performance grow, even if he has to move to another club like Arsenal it is better and surely Arsenal also need this type of player.
Rodrygo is a great talent but Real Madrid is also full of stars like him. Therefore it makes things more difficult for him to capture his place in the starting lineup and keep it for too long.

Earlier Manchester City was interested in him but dropped it later on. Maybe because of his excessive cost... Now they speculate him with Arsenal but does Arteta really want to spend probably near 100 million euros for him?
Real Madrid is a good team and this team has become quite strong due to the hard work and good performance of this player and the hard work of other players has brought this team a lot of victories. That is also because their opponents are somewhat strong due to which some matches become difficult to play and at some point you have to be disappointed. But the way it is strengthening itself as fast as it wins, I think it will now reduce the chances of the weak.
The biggest reason for this is that Manchester City had weakened themselves and were about to lose, but Real Madrid will not do it like that. If they want to progress and they think that after acquiring these players they will play well, then this is not a big price, but this good money will definitely come into their hands if they succeed in their goal.