Anyone else noticed this?

I was watching some 디즈니 shows and I realized something, the siblings are a little bit 'too close' to each other, don't 당신 think? (I'm not trying to hate on 디즈니 또는 anything, I'm just curious to see if I'm the only one who thinks 디즈니 is getting a little bit incestuous these days...)

For Instance:

On Shake it Up Gunter was upset when Tinka said that they weren't going to grow up and get married. He almost cried.... no comment. (Unrelated but I also don't get why they have those AWFUL accents, I die a little bit inside I hear Gunter say BAY-BE, not even kidding. They've lived in America for pretty much their whole lives, their accents shouldn't be nearly that strong.)

High School Musical: Ryan and Sharpay. Let's see they always audition for the lead roles (almost always couples) for plays and are ALWAYS together. Watch them all and I'm sure 당신 could find plenty of good examples.

Wizards of Waverly Place: There are many instances which (to me) seem romantic between Alex and Justin, and Some where it looks like they're about to make out. (this one just might be me and about 2 of my 프렌즈 though)

So, anyone else noticed this, 또는 have anything they'd like to add? 또는 maybe you've noticed something else, I'm just wondering..