Define some terms for me, please. What does "Exits" mean in this context? And to which fees are you referring?
"Exit" means making a transaction on chain. Satisfying a script condition for a valid transaction per consensus rules. Sats/vbyte. Transaction weight fees.
So is the question is: is Bitcoin captured if you can make a transaction? I would say no but of course captured by what? The miners including your transaction in a block? The node runners validating? The entity sending the coins?