I was thinking that If valve ever add more pdas for the engineer than they should add a pda that lets you create the robot from mvm to help. Like for example they should make the sentry into the scout, the dispenser into the the medic, and the teleporters into a spy. Another thing they could is make it so that you could choose any robot but only have like 2 out at a time. Then, they could make it that you could call them back so that you could repair and upgrade it. For upgrading it you could make it so that the ai gets better and a little more health. One more thing is it could work with the wrangler by picking one at random and letting you control them as if you were playing as them.

(the robots would have only their stock weapons)

(Also this is re-upload from general because I realized this would fit better here)