Rodrygo is indeed a very good player, as has been proven, but securing a starting spot is very difficult due to the fierce competition in Real Madrid's attack. Therefore, it would be better for Rodrygo to move to another team, as it would be in the best interests of his future career.
Real Madrid under Xabi Alonso's coaching still has a lot of potential. Some doubt it, while others disagree. But I don't think it's right to judge anything now until the season is underway. Personally, I'm quite optimistic about Xabi Alonso, as he is a highly qualified coach despite his lack of experience.
Rodrygo is an amazing player, and I'm beginning to wonder why he isn't getting enough playing time at the club. Xabi Alonso is an experienced manager, so I wasn't expecting him to battle for playing time. The management preferred Vinicius over Rodrygo, and in my opinion, Rodrygo is still better than Vinicius in terms of attacking ability, but the player is very underrated. They have to keep the player since they are not sure if Vinicius will be fit for them this season.
However, the club has previously informed the player that he may leave if he doesn't want to continue with the club. Many clubs have bid for the player, but he does not want to go since he wants to stay with the club. It will be helpful to the player's career if he joins another club, but no team will be able to pay the fee Real Madrid wants for him. Let's see what happens as the season goes.