Does anyone else actually kinda try not to kill a D.Va that's out of their mech? It seems like killing them will just let them get their mech back. They can ult to get it back, but then they've wasted an ult.
The ult gauge to get her mech back is actually independent from the one used to explode. Also, in the hands of the right player, D.Va out of her mech can be pretty disruptive.