Seremban is not a good place to start after they restructure it, some more the demand is lesser compare to Klang Valley

KV has incentive, N9 only got incentive like certain amount. That doesn't guarantee u earning per hour. In short low demand will kill u, even my friend working part time at seremban also said he switch to klang valley after a few weeks trial.

Your idea is not feasible anymore, by next year enforcement will start, every driver will need to apply for permit and license from MOT to comply with. With your father situation, how is he going to register at first place? AFAIK bankruptcy person cannot have bank account to start with, now Grab has enforce each driver to have own bank account and prohibit third party bank account.