Every fascist needs scapegoats to blame societal problems on; transgender people are often chosen as scapegoats by modern Western far-right parties. Every weasel word used in place of 'fascist' serves to normalize the degradation of society with the racism, xenophobia, and bigotry that are hallmarks of the far-right.
Of course the Democrats should be the ones to hold the House and Senate after the midterms if possible to turn Trump into as much of a lame duck as possible, but Democratic candidates should not stoop to the level of Republicans on civil rights issues merely to attain a handful of additional bigoted voters.