To be fair to St Helens they did have a Reserve team but decided to abandon it as very few other teams did, and there weren't enough games to make it worthwhile.
The same issue arises with this season, If you look at the Bulls reserves fixtures on the site, we've only got 10 games. Aside from ourselves the only other teams are Wigan, Wakefield, Keighley and Halifax.
So only two SL teams can manage to run a reserve team, yet two teams in League 1 can manage to do so. Go figure!
Basically, if they make it compulsory for all SL teams then St Helens and, I believe, Hull and Warrington (among others) would be more than happy to run reserve teams. I believe that the main opposition comes from our old friend Mr Hetherington. He'd rather use Featherstone as his 'reserve grade'.