Isn't he a PSG player? I tend to avoid guys who belong to other big clubs. As for think it is mostly a pipe dream.Allan Saint Maximin, his physical stature and playing style is similar like Gelson Martins. base from youtube, i didn't see any clever passing from him. no one touch passing, no one-two pass to break defensive line. it's all about dribbling stuff.
beside Bailey, another young winger/forward player i would like to see in City shirt is Goncalo Guedes. all these talents have skill, speed and technique in them, but with Guedes, beside those abilities, i see intelligence in him. with the right coach, he can be the best False 9 after Messi retired.
beside Kane, i see Guedes as a perfect replacement for Aguero once he decided to leave the club.
Yes Maximin is not cultured. That's what I expect playing under Pep will bring to his game. What he has though, is an explosiveness and skill Combo that will be deadly against packed defenses.