Obviously there would be.
But I don't think the argument for trading him depends on him being an idiot and demanding all the shots. The argument for trading him really isn't about Kevin having ill will or being Terrell Owens or something, its a straightforward basketball argument -- Kevin, being Kevin, the same Kevin we have seen for years (as opposed to a 30ppg superhero/egomaniacal gremlin) does not fit. He shoots too much, defends too little, does not pass, plays soft and flops, shows no emotion, and perhaps most importantly of all he plays the same positions as the very players that have revived us. He is going to steal the minutes of the good guys who frankly have done his job better than he did while he was here -- if you see that job as being tough scrappy versatile gamers. Or as winning. Kevin can be nice. Kevin can be cute. Kevin can set old grandmothers' hearts aflutter about what a nice boy he is. And he can still be the wrong player for the job, and can still disrupt everything we have going on here. Not because he's a jerk. But because he is what he is -- a soft one dimensional pure scoring SG. We don't need one of those.
And just for comparison -- if Kevin, just as soft, one dimensional etc. was a center, I would not be so keen on the trade Kevin idea. Oh eventually yes -- soft players do not win championships, ever. But in the short term he would be filling a hole at a problem spot, and his return would not disrupt the good things we have had going. Similarly there are rumors the Rockets want Kevin, and you know what? They should. They have their big guy returning next year (hopefully) their #1 option inside. Kevin could be an effective wingman to a big star center. And they have such a veteran group of scrappers there, such a well defined team spirit centered around defense, that Kevin, as the new guy in town, would have to be compeltely hopeless and pathetic not to bow to it and try to fit in.
The problem is the fit, our personnel, how we are winning and why. And the problem is there without Kevin coming back playing the fool (which I don't expect him to do). I think there are two groups trying to force Kevin into the lineup whether out of sentiment or obliviousness. One sees a pretty soft one dimesnioanl shooting guard and thinks we actually need that while ignoring the impact on all the young hustler/scrapper/ballhandlers we've been using to acheive ouor success. That is foolish, and just wrong. The other hopes that somehow a player who has played the game one way his entire life is suddenly going to come in and be a new player, transform his game, and be happy and comortable with it, while again somehow magically not disrupting all the young scrappers/hustlers/ballhanders we've been using. That would be rather extraordinary, but if I have any hope in the situation that has to be it. It never happens, but maybe just maybe...its something to root for at least if this thing has to happen.