It's simple - nobody wants to give up anything they had..
Part of someones decision to drive 5 hours to KMart includes length of season... If you started there in the early 90's - you don't get as many ski days...
You get a rental house until mid-May and the joint closes down - your pissed..
or how 'bout 1981, my first memorial day at k. 20+ yrs of memorial weekends at k.
guess most folks are fine quitting april 1, but when may skiing becomes part of your lifestyle and you're forced to give it up, like dmc says - you're pissed - particularly this season when there were indications that powdr had "gotten" it and announced a may 2 closing and sold season & spring passes based on that date. to have the rug pulled out particularly with plenty of snow on supe .... you bet we're pissed.
and to bobr's point, sugarloaf gets a pass.