Yeah, this post is pretty much a huge rant about the way people point out others mistakes. They don't do it with kindness, they do it with hate.
Correct approach:
Sorry, this is a realistic wolf RP, if you change your colours to be realistic you can join? ^_^
or
Hey, sorry to point this out but Nala is a bit more yellow than orange.
Most people's approach:
THIS IS A REALISTIC WOLF RP YOU IDIOT. GET OUTTA HERE. OMG UR RAINBOW. EW
or
NALA AINT DAT COLOUR IM THE ONLY REAL NALA HERE
Ain't nobody got time for 'dat
>.<