When you say a trip was enough that implies the tournament covered the travel costs. They usually don't. That's what makes Players Era so special- teams participate for free and get paid on top of it.
I meant it in the sense of a perk for the players (come play for me, Mr. Recruit - we're going to Maui next year).
But you are both right. Admins probably always disliked the cost and plenty of coaches disliked the schedule. Just ask Hurley when you see him on Friday.