This is the laziest type of meme anyone can create. There's nothing inherently accurate about it, meaning it's just 4th grade name calling.
So, for example, the exact same meme could be directed the other way, just by changing one word.
Plus, I agree with ICU. I would have thought by now, and particularly in light of the fact that HRC's 'deplorables' comment arguably lost her the 2016 election, that those who want to beat Trump in 2020, would not attack the very people whose vote they wish to change.
There has to be a better way to get people who voted for Trump to vote for Biden in 2020, right?
As a meme, it's lazy, and it's stupid, but worst of all, it's counter-productive.