I will give you some clues: Taiwan, Singapore, Cyprus (Greek part, of course), Estonia, Georgia, South Korea, Switzerland: and probably also many of the places you call a tax haven.
You can go to Somalia if you feel like.
In Spain if you earn 60,000 euros, which is not so much, in my area they tax you 47% from your salary + what your employer already paid to the social security. At the same rime they are raising the retirement age and do all kind of sh*t bc we have a Poncy system for retirement. Of course, politicians get max retirement after 8 years (for normal people it is 30 I recall). Some of them, like ex-presidents, have an income for the rest of their lives.
But hey, the money is to build roads and pay retirements and health care. Please someone explain to me this is not theft because I really do not get it.
The difference with a country like Singapore, with all its bad things (I lived there before, among other places) is that the level of corruption is lower, the taxing lower and the budget is managed seriously. Here... this is not even funny.