Or maybe not. People who were actually tough and did things like fight in WWII may not have fallen for it. This stuff appeals to wannabes.
They could have rebranded Soviet communism as a tough no nonsense real man’s ideology and brought big chunks of the American right.
This has literally happened though. The extremist right loves V. Putin. Tucker, trump, etc. sing his praises regularly.Russia has a lot more difficulty subverting the left in the US, though they do fund the more radical elements (which have very little power compared to the centrist dems and extremist right). The Mueller report goes into a lot of Russia's efforts in this arena.
For better or worse, times are different but people are the same in terms of vulnerability to demagoguery. McCarthy played to postwar America’s fear and anxiety the same as people are doing today. As myko said, modern Russia’s influence operations are pushing a Soviet-like narrative without the communism. Stalin was pushed as a father figure, Putin was wrestling bears shirtless and doing other man stuff, etc.
How much of this was real, as opposed to hysteria?
> They could have rebranded Soviet communism as a tough
We had 'independance-loving' Nigel Farage admiring Putin
The people who are into that admire the strongman, and don’t really care about the how and why. Understanding nuance or balancing interests is cast as weakness. Caveman clubs cavelady, ugh ugh.