Immaturity

(So it has been a LONG while since my last post, But I just want to someone/something, and since there doesn't seem to be anyone reading. This is the perfect place)

If there is anything I can't stand when it comes to the Entertainment Circle, it's overly obsessive and immature fans (sometimes their idol).

Recently, Calvin Chen has been signed for another drama, acting with Korean girl band f(x) leader, Victoria Song (who is actually acting for the first time).
Apparently, she went on this show with someone from 2PM band about married life and such. So now, there are these fans who are obsessed with the couple.
But is it really necessary to go as far as wanting to switch and hate on the other actors of this drama?
Seriously, if that guy was THAT good, then the Korean drama company would have chosen him to do a drama with Victoria wouldn't they? So PLEASE stop the immaturity.
I understand that we love them, and just wants the best thing for them, but seriously, aren't they old enough to make their own choices? And as fans, shouldn't we respect them for that choice instead of rebelling their decision with their co-actor?

Speaking of immaturity, I just wanted to add something onto another situation that passed awhile ago.
Few months ago, on the parallel of Chinese Twitter, Weibo, and after hearing the "official" announcement that Chun Wu (Zun) didn't renew his contract with HIM International entertainment, Aaron Yan de-friended his buddies, Calvin Chen and Jiro Wang on Weibo, what's left of Fahrenheit.
What I wanted to express is that Aaron should think before he acts on any impulsion. I don't know what he was trying to do with this, but it didn't do much other than the fact that he just further proved Fahrenheit's disbandment rumor.
So then, he hid from the media for awhile, behind his fans' backs. All the while, having to have Calvin explain the awkward reason why Aaron is no longer his friend on Weibo. As Calvin came up with the unreasonable reason that Aaron was just young and often acted on impulse, the fans verbally attacked Calvin.
So I ask you pudding fans, what did you want?
And when the whole ordeal was over, the problem with Weibo still wasn't fixed, and so a gap between the remaining Fahrenheit member's fans was created.
Is this what you wanted?
I heard that recently, Aaron Yan wasn't feeling well, and so the fans blamed Calvin for not caring about him. Calvin has 3 hosting jobs, and a new drama to deal with, the only source of communication was Weibo, and how, may I ask, can Calvin ask about his concerns when Aaron all but said GET OUT to his face on Weibo?
I won't say this is Karma or anything, for I love Fahrenheit as a whole, and also Aaron most of the time, but I want to ask if Aaron can use this peaceful time (and long needed break) to think it over, and ask himself whether he really want Fahrenheit to be officially disbanded, when his brothers are all trying to keep it together.