Charlamagne - Beefing With Diddy & Nick

I don't always agree with him but today we are on the same side. He basically saying all the things I have been thinking for years now. Diddy needs to keep writing checks and Nick needs to stick to acting. It's just like when Oprah decided she wanted to sing her own theme song. Just because you can doesn't mean you should. What's your take on celebrities who don't know when to give it up?