I see that it involves a serious shortage of plausibility.
Indeed. This TL is, I think, a completed/fleshed-out version of it, but I'm hesitant to find out for sure.
I see that it involves a serious shortage of plausibility.
Much has been written about the similarities between the two extremes of the political spectrum and how they agree on certain topics. However, even though there are some things similar (shared opposition to liberalism, capitalism etc.) the differences between the two were, and are, sufficient to prevent any sort of "Red-Brown" alliance from actually being formed. Could this not be the case? How could the far-right and far-left actually converge internationally?