Nukes + allied buildings

[Game Hunter]

I just finished the third game in a row where I've witnessed one of the enemy players nuke their own base with the Bomb/Nuke. Would it be too much trouble to ask if you could stop this somehow? Maybe like with teleporters, where you can't target within the base, but make it your own instead of the enemy's? Even though they do it when they're at a disadvantage or whatever, it's really annoying.

Also, if Orbitals can also hurt allied buildings, I'd suggest the same be done for it as well. Anyone else have trouble with people like this?