I propose adding an engineering box for paratroopers.
Contents:
Three construction hammers.
6 TNT charges with a wire detonation (one for each paratrooper).
The fact that we currently only have one engineer in a mortar box is very strange. Why are we forced to take mortars to get the most useful class only for one soldier?
If adding an engineering kit is not planned, then I can propose adding one construction hammer to each paratrooper kit from the box.
That was 100% deliberate as getting a flanking rally is way to easy otherwise.
Since the engie will be number 2 in your squad and not the one you controled you have to wait for the bots to land and make sure they can survive.
This can easiely delay a rally by 20 to 30 ish seconds and additionaly comes at the cost of firepower.
This actually does make the choice which loadout to take quite meaningfull for the player.