As some allege, it may indeed be connected to Beltane. If it is connected to Beltane, we no longer have any doubt that Trump aspires to be a Neo ******. Guess who else wanted to paganize a supposedly-Christian country in the very name of the Christianity that he hated? Per as-linked-to Simple To Remember:
By the way, I censored the words in question because I do not want to dignify them or their meanings. Also, Trump has Gaelic (Irish and Scottish) heritage, and Beltane is a Gaelic pagan holiday. I should also mention that "Loyalty Day" is the day before VE Day, which makes Trump's proclamation of "Loyalty Day" even more calculated than one would have suspected—after all, somebody wants everybody else to forget or deny that the Germans lost.