User blog comment:Adrián Perry GZ/I'm afraid Gravity Falls will impact with Phineas and Ferb/@comment-4002575-20120621114307

I watch other shows, so that's the reason why I don't watch Phineas and Ferb.

There are probably twenty people in the country of USA that will do that because of Gravity Falls. With new episodes, some shows are really starting to get slow, so these will both get into a time slot easily. The viewer count for P and F may decrease by a little bit during the first two or three episodes, then hop right back on track. So after about two weeks of Falls airing we'll be perfectly fine, in my theory. No worries.