i've been meaning to make a thread about this. i do think getting those weekly lineups pushes your hairline back.
i noticed awhile back dudes who get lineups every week, or every other week, end up with receding hairlines.
i get a edge up like once a month, and my shyt gettin there my boy who never subscribed to gettin edge ups all the time has his hairline perfectly in tact.
it does, but it doesn't stop your hair from growing. when your line stops regrowing rapidly (like mines has) theres nothing you can do besides going low.