I don't think Ronaldo will leave Manchester United right now, cause with the look of things right now there is no sign he will be leaving the team next summer, cause he has great loves for the team.
Although Ronaldo has a big love for Man United, it doesn't mean he has no chance to leave. Ronaldo must have his own plan, and if he doesn't feel comfortable anymore, he may leave anytime. I think Ronaldo needs to prioritize his career, he doesn't need to overthink about Man United. He cannot change Man United himself, it requires the efforts of all players and the whole management of Man United. Even there is a new coach, it doesn't easily to change the current situation in Man United.
It is undeniable that Ronaldo has an extraordinary love for Manchester United, but that does not mean he will last forever at Manchester United, because Manchester United's current performance is very inconsistent, they also lose the opportunity to compete in the Champions League next season, real news circulating Madrid wants to send Ronaldo back to Real Madrid, Ronaldo plans to partner up with mbappe on the front lines, I personally think it's better for Ronaldo to go to a better club, and be able to lift Ronaldo's performance, because considering Ronaldo's age is not young anymore, and not for long again Ronaldo will retire, so it's better for him to find a club that can bring good memories for him, at least he has to add trophies in the rest of his game.