The only issue is a more general issue of being able to pop out infiltrators whenever you damn well please. So either you waste time wiring and mining off every doorway or keep units in garrisons.
If it was restricted to friendly or even neutral territory, sure, but not enemy territory.
The 2nd and 3rd time you might not be hit as hard, but the 1st time on a building pop can be devastating as you haven't predicted your opponents lock-in, particularly vs support weapons.
I agree, its such a no-brainer thing....
Oh....I forgot about that ATG/Sniper/MG killing my units, now I will lose!
Wait!
Let me just pop a commando/partisan/falls squad in your back and nuke all your forces! Hahahaha!
So much tactical diversity!
For nosliw;. ofc you didnt encounter them coz they are not a thing in vCOH and if you had watched ESL you'd have known that Hansi loves his infl. commandos and Von his partysons.