Infinite Rural and old middle class support Osthilfe Exploit
I noticed this a few days ago, when you establish eastern aid your old middle class and rural support goes up but when you cut it you don't lose support, and with how welfare works, it doesnt recognise you have done anything so you can just do this again and again and again in one turn for as long as you like, you can do this forever if you want and just max out the support in those groups if you keep on doing it