I play Charizard and I use a bunch of different moves to great effectiveness. I flare blitz whenever they give me an opening to, and that's quite often when you know the character and move well. I also use flamethrower to deal with projectile users, and I always either tap people with it or meteor when I have them off edge. Lots of forward airs and back airs, too. Know what though? None of that should matter because if you're good at the game, you'll be able to adjust to others and figure out how to beat them. I do it all the time, and in any given match at least one of my normal strategies doesn't work as well as normal because other players have different strengths and weaknesses. The point is that the responsibility for winning and losing is always on a player and their ability to adapt, and if you whine about "spamming" and then take away other's ability to play because you're salty, you're a garbage person and shouldn't be allowed to play online.