Can't see any of the three applying as things stand at present - Tralee are focusing on improving Cahermoneen for now, and it wouldn't seem to pay for either Carlow or Cobh at the minute either. The only scenario where I could imagine any of them entering would be the idea in the format thread whereby you'd have a regionalised First Division, and therefore they'd be playing Salthill, Mervue, Wexford et cetera regularly. The only question as things stand is what will happen with the Galway clubs next year.