I can agree in 100% with Soviet implementation of socialism. I'm not sure about Scandinavian version though.
They have large scale state programs that has been succesfull because of religious and cultural unity. It is much more easier to make, for example, basic schooling for everybody when everybody has same religious and cultural background. Small population also helps. Much of rest of the world isnt like this.
I think it's more about about how far one positions from the center. Poland is ruled now by conservatives / right wing / catholic / nationalist / reactionary party. But they use socialistic means of gaining power - by increasing the public debt and giving people money in the light of "decreasing the gap". And this whole against elites attitude is similar to what happened after 1917. And it's exactly as you said with about they cannot be wrong and ruthless persons. But about "right".
Right also has its collective form. Poland is a good example because of strong church. But generally speaking right wing parties want to reduce goverment spending and social programs, because they want lower taxes. Now this is all super confusing and complicated because of voting blocks. In UK pension is a huge issue so both parties want to keep good pensions up to gain votes, no matter how unrealistic this is.
About Polish budget, I dont really know what you are talking about. Polish deficit has never been this small before:
https://tradingeconomics.com/poland/government-budget
Really? Capitalism is indeed the reverse of socialism (generally). But I'm not sure if "right == individualism" is correct statement. It was the case with liberalism after 1789 and capitalism stems from liberalism. But I think "right" is more about preserving what you/nation/group have/has (which is to some degree positive aspect) and when pushing to limits, changes into fascism with all these external, imaginary enemies that "take our land".
There are different aspects of right and left and usually the original meanings from French revolution are no longer valid.
What I want to say is that both "left" (socialists, anti-capitalist) and "right" (conservative, anti-socialist) has some "good" ideas underneath (socialism: share with others, conservative: mind the values). But as always, implementations are infected by the barbarians who performed them.
Note that I didn't attach "capitalism" to either of left/right. It's rather ideology agnostic, and "feels good" when working not far from the "center" (in both directions).
Yes, this is confusing indeed. Right means different parties and values in different times, in different countries. When I am speaking about right, I am speaking more of liberal version of it. This is what right is in UK and US. In eastern europe right is strong state, strong family and strong religion. There is less room for individual, but it is not forbidden to be individual as in socialism.
Socialism is always anti-capitalist, because there is no private property nor profit. It is as simple as that. If you have an axe, and you make profit for selling firewood, you are capitalist. In socialism state takes away your axe and your wood and forces you to work in pig farm, so socialism is not about sharing either but stealing and slaving. In socialist countries there also has been strong values, but for the benefit of state.
NSDAP has "National Socialist" in full name, so it's "left", but it's also symbol of farthest "right" if you ask around.
It also has socialist, so that really doesnt prove anything.
If you look Nazi partys 25 point program, you notice that after point 8 all demands are indeed socialist. Points 11-21 especially. They could have come from Stalin as well.
https://en.wikipedia.org/wiki/National_Socialist_Program#The_25-point_Program_of_the_NSDAP
Nazis is socialism. Instead of social classes it is about racial classes, so it is racist socialism. They have red flag for socialism, white ring for nationalism and swatica for aryan race.
TIK made a very good video about it:
Reason why this was "hidden" for so long was because of USSR. It would be a bit embarassing for them to be compared to Nazis.