If you're living in the Primary Settlement, probably not.

[That is, if he doesn't go looking for trouble, he should probably be fine to not learn how to shoot a bow. But Aloy has seen too much and been in too many close scrapes to not want competency in one weapon or another.]

I'm comfortable with it because I grew up using it. I don't expect everyone else to feel the same way. I could train you with a spear, instead.