"Not really?" Clint said, awkward. "You'd still need help with your phone, right? And I wasn't just gonna have you feeling around at every door until you found where you needed to be?" So it wasn't all for show, he was still helping.
Okay, the arm thing had been for show, a little bit.
Matt was kind of taking this better than Clint might have expected though and man, that was good, he didn't really want him to think Clint was some kinda ... evil mastermind or whatever. (Okay, no one who knew Clint would ever think that but still.)
The idea of being an Avenger apparently didn't seem all that appealing to Matt and Clint laughed a little. "Ah -- no? I mean, we've got stuff that requires a lot of help sometimes but mostly you're...Avengers adjacent? You do your own thing."