Just a note, but the fields are owned by the Town of Mount Pleasant, not MPSC, so it's their property that they are worrying about damaging. I wouldn't be at all surprised if field closure decisions were made by someone much higher on the food chain than just the club. If you look at the fields that stayed open, they're mostly either highly underused and "out of the way" fields or owned and governed by a different entity.
Old Wando - not a main field, usually well draining
Long Point - owned by Long Point Homeowner's Association
Moultrie - school is being rebuilt and not a main field
Town Hall - multi-use field with track, not main field
College of Charleston Stadium - CofC has the funds to ensure drainage and fix turf issues
That said, I doubt it's the conspiracy that several people are insisting upon. Did they make good decisions? Possibly yes, possibly no; it depends on who you ask. But did they conspire against everyone who spent money at the tournament? I doubt it. Their job is to elevate the tourney and bring people back and attract better teams, so conspiring against everyone completely negates that end. Or if that was the goal, it was probably made by someone high up in the food chain, because I doubt everyone would think that a great idea.
That said, MPSC teams were only even in contention for the title match in 2 or 3 of the 16 or so brackets...and on the cursory look, none or one of which actually played in a final match with results online.
Part of it comes down to who to please, the people who want to play at least one game or two games and then just tool around and enjoy the area before going home versus the people would have rather the tournament been flat called for the weekend, no games, go home.
The main problem for MP right now is that this is a trend. Every year since this tournament began, either the girls' or boys' side gets disrupted due to rainy weather. They need to either expect the rain and make contingency plans so everyone gets their money's worth or move the tournament dates, which may or may not be feasible. If they expect revenue and to build the tournament, they need to handle this more appropriately.
Again, did they make a good or bad decision? In the end, no matter what you do, you'll never please everyone. But I seriously doubt that they conspired against everyone at the risk of ruining the tournament they've been trying to build. More than likely, someone in MP Rec said to close the fields they own and MPSC did their best to try to let some people play anyway so the weekend wasn't a bust for everyone.
Hopefully though, someone will understand good marketing and customer service and respond appropriately to keep the tournament on some legs, but that's yet to be seen.