Di Maria is still a solid player and he can contribute nicely to any team he goes to. He is leaving PSG soon and he is rumoured to join Juventus this summer. I think that it would be a good signing for Juventus as I believe that Di Maria can be beneficial for one or two seasons at least. Juventus want to get stronger in attacking and in their midfield also. Di Maria would be a nice addition to their wing. He might be criticized because of being 34 years old now but I don't think this would hinder him from performing good.
I think for a soccer athlete who is still under 40 years of age still has a good performance at least he can still play for the next few seasons and can give his best contribution at the end of his time because when he gets older, Maria must be able to think about old age and I think this is the end of di Maria to become a team from another club because it is impossible to move to another club with an increasing age.
Not every player can play until the age of 40. So it cannot play with maximum efficiency. Stars such as Ronaldo, Messi, Ibrahimovic can play comfortably until the age of 40. I believe that Di Maria will be among these star names. Still, it's too early to say for sure. Serie A is a tough league, high performance may be required.
I rarely see football players playing until they are 40 years old, most football players before the age of 35 have decided to retire. Or usually if
they are old enough to decide not to play in Europe anymore, and regarding Di Maria who plays on winger, it makes me doubt that Di Maria will
play until the age of 40. Because the position of winger usually requires good physical condition and also of course must have speed. Meanwhile,
Di Maria, who is 34 years old, will surely lose his form and will not be able to play until he is 40 years old. Therefore PSG decided not to extend
Di Maria's contract, even though Di Maria still wanted to play for PSG. So Juventus if they want to sign Di Maria should offer a short-term contract.