Yes Sir!There is nothing to agree or disagree about, and no point to argue. Either you are limiting the capability of you designs, or your designs are not involved/intricate/complex enough to fully exercise the silicon you choose to use.
And this is the perfect place to discuss it.
Wow...I'm impressed!The OP wanted to know if two things can be done on a PIC simultaneously. The correct answer is yes. In fact, generally quite a few more than two things.