Well the first point is pretty accurate. Fighting games have a training mode for a reason. If I hate fighting a certain character, I fight against them in training mode for hours so I can counter and evade them better. Don't bitch and complain about a character if you're not willing to train your ass off and learn how they fight. God knows I've gotten shit in various fighting games just because I main certain characters.
As for the second part, yeah it's pretty true. It depends on how the character is used and the match-ups. Since MKX is very balanced, pretty much every character can be deadly in the right hands.
...Are you saying it's impossible for a move to be straight-up
broken and unfair?
Like, for a fun example, tell me the player deserves
all of the blame for
this being as difficult as it is... :P
In all seriousness, though, I wouldn't even go so far as to call myself a "gamer" most of the time, and even I know that something being difficult =/= the player being bad at it. At least, not necessarily. It's totally possible for a game to be just
badly-designed -- or at least, it's possible for
specific parts of it to be badly-made or unfair.
And, this is probably the part where I should point out that I know nothing about the specific game or character in question, so I have no idea if that's the case
here, but... yeah. In general, you
can make a valid criticism about part of a game being unfair or broken, therefore making it too difficult.
BACK ON TOPIC, THOUGH,
Yeah, this is dumb, but relatively harmless. Can't say I don't understand how this got started, though. Reminds me of that whole issue that came up about Steven Universe fanart, with fans attacking other fans for drawing characters too skinny or too white or whatever. Since the show is so good with all different kinds of representation, and fans really clung onto the idea of certain groups being represented, any attempt to
remove what made that character an example of representation was seen as an attack on the entire group or movement. I guess this is sort of the same thing. If only people had enough common sense to realize that hating a character who happens to be a certain race/gender/whatever =/= hating a character
because they are that race/gender/whatever... ¯\_(ツ)_/¯