Indeed. The tactics applied by Ten Hag are surely very different. And Ronaldo is also not the mainstay player on Man United anymore. Ten Hag changes many things on Man United squad, he likes to choose younger players on the lineups. Since Ronaldo is already 37 years old, Ten Hag seems trying to not depend on him. Ten Hag may think for the future of Man United squad, but sadly this triggers a decrease in Ronaldo perfromance.
However, the fact that it leads to Ronaldo's deterioration is Ronaldo's own problem, isn't it? He could have moved to another club, but he did not choose to do so. And I think Ten Hag is doing the right thing, because this tactic works, the stats are 4 wins and 2 losses. Yes, the stats are not perfect, but everything is still ahead
Sometimes, it is not as simple as we think. Ronaldo may have certain considerations why he doesn't move to others. Or even if he really wants to move, in fact not many clubs are willing to have him because of the age probability and also the high salary. Maybe only big clubs are able to pay for the salary, but in fact, this will not be easy because they may prefer to choose the younger players. However, Man United seems also not willing to let Ronaldo go.
Well, we really can't deny that the Ronaldo era (like also Messi) has been decreasing and may be heading to an end.