The wholesale abandonment apparently has been replaced with buyer's remorse, as the '18 congressional results showed.
The 2018 elections were a reflection on what Conservatives promised and did not deliver. Like, repealing Obamacare and building the Wall, as well as immigration reform.
Let's see how 2020 shakes out. The way the Dem's are suggesting one stupid idea after another and their penchant for political investigations might not play well come 2020.
And, I really don't see a viable Democrat candidate at this point in time for president. Sherrod Brown would have been your best bet, but there is no room for him in today's Liberal Circus full of clowns.
HOPE IS MOTIVATION; REALITY IS PROFIT