Why do you watch Rhett & Link and Good Mythical Morning?

I know personally I watch Good Mythical Morning (GMM) and Rhett & Link because I think it is one of the funniest videos and youtuber combinationsI have come across on the inter-web :) 

Why do you watch GMM and Rhett & Link?
Why do you continue watching GMM and Rhett & Link?
Why did you stop? (although I hope you didn't) 

let me know!