I've seen this get traction in both circles. The left leaning people I know are what I would describe as "sane" but they are still willing to like/retweet this message.

Of course the conservative leaning people are responding more along the lines of "And you called US fascists?!"

I think having mainstream media writers and hosts, as well as an elected representative promote this message is enough to suggest that it's spread too far already. Hopefully this sort of rhetoric dies down and the legal claims about the election are resolved through fair evidence-based examination. If not, I think we might be headed towards yet more unrest.