I'm very much the same way. I love playing covers in many styles and for most songs can give you a reasonable approximation of the tune. I've written stuff but is it anything that anyone wants to hear? Probably not...and that's just fine. There's this weird online thing where if you're not creating, you're "less than". I don't know...it's a different skill set I think. I know a lot of "idea men" who can't execute worth a damn. We can all write but can we write novels? Classical music orchestras are filled with brilliant musicians (and they ARE musicians by any definition) who will never write their own concerto. That doesn't diminish their abilities despite their technically being "cover artists". Honestly I'm over all of this hair splitting, cover shaming and whatever else the online community throws out there. Let's just play our damn guitars and have fun. We can only live up to our own expectations and definitions.