You might be able to pick and choose when you can put in a youths team in the north side. You wouldn't get away with it in country towns in my opinion. With no other team for miles around this club is their only option. If the team isn't run, regardless of how good or bad they are you can lose kids forever to GAA or rugby or Sailing or Golf or whatever else!! Seriously! This is what you're up against. u18 you could skip alright because at 17 or 18 players could train and play with juniors, but with any younger age group you would lose the players.
Winning is great but only a small fraction of the clubs involved actually get to experience it. So why are the rest of the parents/coaches/players still coming back every week? Because it's enjoyable!! Definitely not all about winning in my opinion, underage anyway, and i'm one of the 99% willing to admit it!