'they need to make the rim shorter, i cant dunk!'

'they need to move the 3 point line in about 5 feet from the rim, i cant shoot very well'

'they need to move the 3 point line back about 5 feet, because im 8 feet tall and that would make it easier for me and harder for everyone else.'

'someone stole the ball from me. this is unfair. i want it where its illegal to steal the ball'

'if you make the shot from halfcourt it should be 30 points. why only 3 for something so much harder?'

'the other team has special shoes that make them always beat me. i should be able to have those special shoes too. '

'i have bad hand eye coordination. i think there should be a special ball that goes right in the rim if it gets within 3 feet of it'

'do you think you could make the court float on a bed of diamonds with ruby water fountains surrounding it? that would be awesome'

'the other team has more tall players. there should be a rule where every team has a height requirement that is weighted in regards to their league standing and the relative weight of the ... [50 pages of insanely complicated rules, deleted] ... and this would make the game much better imho'

'away games are harder than home games. you should make it where every team has exactly the same number of away and home games. i dont care if this interferes with the playoffs, there are more important issues at stake'

etc etc etc

'I want to be able to design my own uniform, and sew cool stars and moons all over it, not just choose what color it is.'

'In Vendetta basketball, there's three teams: one shooting in hoop A, one shooting in hoop B, and one running around causing chaos on the court. All teams also make money by selling rocks to the crowd.'

OK, but I do think you should get 30 pts for a half court shot. And, and 60 pts if you shoot from the defensive key.

Richer players can buy mosh spikes and crowbars.

how pathetically true.

then I'd take half courters all day, I only have to make it 1/10th as often as a 3 pointer, or even across court, 1/20th of the time of a 3 pointer (well if I could shoot 3pointers 35% that would be pretty good (Highschool freshman), so 3.5% and 1.75%... I think I can do that after a little practice :P).
but all the points are good. Kinda sad if you think about it.
Or in baseball...
"That guy robbed my homerun!!!(?) If that ball is over the fence it should be a 4 bagger right away!"
"If they dive and catch the ball, it should still be ruled as it hit the ground" etc etc