Yeah it would be great bike for trails just keep in mind the maintenance on it. If a pw50 or crf50 isn’t enough power then a ktm50 or tc50 is the way to go or a cobra they are also great bikes.
Dirt bike kids are a different breed of unhinged. Not necessarily misbehaved. But more than happy to wait patiently for you to finish talking to someone before asking "is it normal to have a third elbow?"