Exactly the reason for this, Plague Bringer.
I guess it all depends where you play.
I've joined servers and eaten the reac with the mara followed by being called a cheater and vote kicked.
If these are the servers you play on, my idea is unnecessary.
However, if you play with people that have skills, understand the firing distance of turrets, HP of structures, reac weakspots, etc my idea is quite usefull as well as balanced as far as gameplay goes.
As far as Lavas moroniuc flaming goes.
I'd have to be brain-dead to listen to a guy who builds a base in Tremor's dead end hall and makes only one spawn in order to prevent his team from feeding!
Guess who won the match? (regardles of the fact that humans where whoopin ass the entire game, leaving aliens with only one egg)