Yes. It is very likely that somebody who has already done a hair transplant with 22, will need at least 1 more hair transplant in the future!
Always be aware of the permanency of male pattern baldness.
Once you have it, your condition is ongoing regardless of getting a hair transplant or not.
The progression of male patter baldness can be slowed down or stopped by anti-hair loss treatments like Finasteride (Propecia) and Minoxidil (Rogaine).
Ending up as a NW 3 with 22-23 years old – like Machine Gun Kelly suggests, that a higher Norwood hair loss progression is likely to occur in the future (if no treatments will be implemented).
Once you start experiencing first signs of male pattern hair loss e.g hairline/temporal recession, make sure you also keep track of your hair thickness on the mid-scalp and crown.
These areas are often times ignored by guys, who think they´re only going bald on the front.
Balding signs on the mid-scalp and crown however, can often times suggest a higher Norwood stage scenario happening in the future.
Getting on the right anti-hair loss treatment as soon as possible gives you the best odds against combating male pattern hair loss and getting it under control.