Bulgaria has a _terrible_ single payer health care system, an astonishing level of corruption, a powerful mafia that basically controls the government, widespread racism against the gypsies, dislike for anything LGBT, and many more not so liberal things. Cherry-picking the single payer health care system is silly.
If you haven't noticed, I am talking about modern-day progressives, not liberal policies. The term "woke" describes best the difference between liberals/the original progressives and the modern type of progressives obsessed with race, sex, gender, and such.