How do I get quantum in 2019?

I usually get quantum by 2023 - 2024, I want to play as like Germany or Poland :3 and get cybernetics and stuff and watch people fail to invade me but still I usually get that one policy at the top advance the research bureau and if I can a research leader, and depending on my economy max out research spending, this is still kind of slow, I've seen Germany get quantum in 2021 before so please let me know ^_^