For me, Ronaldo should have finished and if Ronaldo still wants to continue his football career with the big ambition he has, I think it will be in vain and may make the view of Ronaldo bad. Because after all, only playing in the Saudi Pro League and playing in the Asian Champions League, in reality Ronaldo finds it difficult to score many goals like he did playing at Real Madrid with the many goals he has scored every season.
Thus, if for example Ronaldo returns to play in Europe, then of course Ronaldo will have great difficulty in scoring many goals. Thus, I personally am not sure there are any top European teams playing in the Champions League and are willing to bring in Ronaldo. Because with his big ambition to become a striker with the most goals, it could be highly egotistical and also, his expensive price will make top European teams think twice about bringing him in.
I think Ronaldo should lower his ego and accept the fact that at his current age, such ambitions can no longer be achieved, he has won many titles and I think that is enough, or does he want to win the World Cup? That will be a burden for the team. I remember during the Euro yesterday, Ronaldo's ability was no longer at the stage of a player who determines the victory of a team, it is better for Ronaldo to build a career in another field, not in the realm of football anymore, approaching retirement, Al Nassr or his hometown club could be a place to end his career.