>>106941526There might be something to that.
The strength of the nanotech armor was how versatile it was, it could do pretty much anything Tony put his mind to. But that becomes a liability when Tony starts to have a panic attack and doesn't know what to do next and drops back to regular old repulsor blasts against an Infinity Gauntlet.
Some pre-programmed options and attack routines. And hopefully bring Karen along with him to assist.