I found the thead in the old forum.
So currently the approach balance team takes is to nerf their build time and reduce their bp.
This is not dealing with their fundamental problem: the combination of power and mass generation which removes the need to protect either generation in lategame, and their overall currently underpriced value proposition, they are too good for their cost (the little bp nerf doesnt cut it)
Why?
The Yudis will just make a few more hives which undos the change.
I still believe that ras is too powerful of an upgrade and should only be available once on the acu. I think i dont need to explain how powerful it is. The best static basebuilding air bos get acu ras before full t3 mex, thats how efficient it is, and thats not taking into account that its eco that doesnt need to be protected extra.
I propose for ras upgrade to be removed from sacu.
Because it will force people do spend the mass on anything else, and that will always make games more exciting than spending it on defensive ras boys. They are simply put shit for the gameplay experience. They incentivise people to play "meme as hard and still get away" style.
If thats too radical or a change, and people still want to use them, for example for lenghty coop missions as moveable base, or for increased difficulty meme style against noobs, then nerf them by increasing cost by 50%.
Another good idea raised in this thread was to make them only produce power as a choice to get safe power production. But why offer that choice? There isnt any save mass production either, except for the infamously broken ras acu.
I think protection of economy is a key principle that should stay even in lategame and ras sacus weaken that principle in ways not healthy to the game.
Also it would mean an indirect nerf to mindless hive spam which is a bonus.