Paul Pogba is 32 years old. Arab clubs could have been a better option for him. I don't know how many more years he will play football. Although it varies greatly, on average, 34-35 years old is a good age to retire from football. He could have spent his retirement years earning a lot of money at Arab clubs. By staying in Europe, he has embarked on a new challenge. I think he wants to prove himself...
Glad to hear Pogba's comeback story. After an 18 month doping ban, his contract with Juve ended last November. For this doping ban, he has been training solo, now his agents are in advanced talks for a 2 year deal with Monaco. You know, Monaco already qualified for next season's Champions League, so huge expectations upon him if he joined Monaco. Another thing is, after leaving Le Havre, it is high time we see Pogba in any France club, with this team he could stake his spot for France's 2026 World Cup squad.
Yes, Saudi club might offer big wages and a less intense competitive environment, where Monaco is offering a chance of getting back his legacy with top level football. So Pogba is betting on rebuilding his legacy rather than cashing in.

There is talk that Pogba could be transferred to MLS Major League Soccer or Saudi Pro League after his doping ban ends in March 2025. I heard that it was suggested to Monaca as well, if he goes to Monaca, as you said, he will have the opportunity to show himself in the Champions League, he will be able to show what he has when he returns. If he has trained well and is transferred to Monaca, Pogba may consider this transfer to attract the attention of other teams later. So I am glad he is back, it would be better if he goes to Europe, I want to see him playing in more competitive leagues, in his clean form.