Ronaldo joining Al Nassr was a big mistakes as they'll be regretting not signing Messi which was their first choice. Ronaldo joined the club yet they couldn't win anything, they got knockout from cup competition and missed out of the league. Next season Ronaldo better helps the club in winning the league or he'll be cancelled meanwhile Messi will be celebrated and probably been made the ambassador of the 2026 world cup since he's now the most popular football player that's in the country. Already the club he signed for are getting positive returns from this deal as ticket for the full season are sold out at expensive prices.
I think you are too skeptical of cristiano's performance at al nassr even though this is his first year there and we also have to realize that cristiano is not young anymore, he will not be able to play as great as he used to and that is a law of nature, looking at Haaland, I remember how young cristiano first. Since the beginning, Al Nassr's management said that their main goal in buying Cristiano was not for trophies but to help Saudi Arabia become the next world cup host.