SP and RP gain is fraked up

Hi. I've been playing this game for more than 2 years now, rolled in after a year of playing WoT and oh boy, WT was just a breath of fresh air from tedious endless grinding and today I realised i feel just like when i was about to leave WoT: joyless. No matter how good or bad i perform i will get the same 15k(+-5k) lions and ~1k of lamps. Im already far past the point when i just enjoy new things. I've probably seen everything from jets and atgms to low tier prems bought just for fun.

With more planes and ground vehicles introduced i though gaijin would decrease RP required to unlock new stuff yet they do exactly the opposite, slowing my progress.

Dear gaijin representative, if any happen to read this, i love WT and dont regret any minute spent on it (except unlocking fpe and parts for new tanks, i hope you burn for that), but dont expect me to give you money so i can get the same rewards i was able to get for free not longer than a year ago. Im willing to buy unique prem tanks and planes as i did before, but this is just bullshit.