The classes are what they are. For the whiny argument about "lifers" vs. "warm bodies", consider this. My son has been wrestling since he was 4 years old Pee Wee 50. He is now a Junior in HS weighing about 210 lbs., is 6'5" tall. He is a very technical wrestler. He took his lumps as a Freshman and Sophomore wrestling 182 and 195 respectively wrestling older, stronger kids yet still pulled off 20+ wins both years and 19 pins last year. Are you trying to run kids like that off to basketball (which he's pretty good at, by the way)? He's worked as hard as any of those so called "lifers" at the lower weights and loves the sport, yet you argue he's a warm body.
Your generalizations are very ignorant and self serving. We were grateful for the change in weight classes or he would have been at 189 freshman year instead of 182 and at 215 last year instead of 195. He has no excess weight to cut and has been growing like a weed.
I guess the one argument above is probably the root -- some of you guys can't do anything else and want the sport to yourselves.
Instead of crying and complaining, make the best of what your dealt and get on with life.