I completely get it. I did radio for decades and I loved working in the studio, where I could go nuts and be creative without anyone watching me, but I absolutely hated being sent out to do live remotes and avoided it whenever possible. I just cannot stand being the center of attention and having people stare at me. When I was forced to go to one, I'd find the sales person in charge of the account, let them introduce me to the client for a few seconds of awkward small talk, then go outside and find a dumpster to stand behind while I did my live breaks.
I turned down many opportunities to do club jocking, the idea had no appeal, to me whatsoever. It had nothing to do with fear of failure, I knew I was good at what I did, I just couldn't concentrate on doing it with people looking at me.
I wasn't particularly fond of having other members of the air staff come in the studio while I worked, because it was too distracting, but when a Program Director would walk in with a total stranger and say "This is so-and-so, you're going to do a quick interview with them after this next song," I would completely fall apart and become a gibbering idiot on-air. All I could do was introduce them, invite them to tell their story and then just let them talk.