Max is not pointless. <_< A lot of what can be done with him has been done but the show would be boring if it was just Ash and May (and only Ash in the first series).
As for May, there is nothing to stop the format of Super Contests being used in anime Johto. It really depends on how much focus is placed on Hikari's plot. If the writers can fit May in then fair enough but if not then they have already set up her next destination.
As for May, there is nothing to stop the format of Super Contests being used in anime Johto. It really depends on how much focus is placed on Hikari's plot. If the writers can fit May in then fair enough but if not then they have already set up her next destination.