Funny thing is you'll have people telling you that you're wrong for not making it an important matter, so let's not pull that card.
And "who cares"? It's a general statement and provides the same results - You post on a forum about a video game's graphics specifically targeting the butt, so you're asking people what they think and to support wanting to get SE to change it. Now, the way it's presented is that it's such a huge issue and if it truly is this big of an issue, asking people on the streets if the size of their virtual character's butt is a game breaker for them is perfectly acceptable because they'd be the most non biased.
However you do admit people want basically a butt slide for attraction, not for gameplay reasons that people tried to pass off ;p