You're 100% correct.
I saw "Republican Party" on his Wikipedia page when I was making this meme, but I went ahead with it as I'd imagined it originally. I confess I was surprised to see that.
But it comes down to this: who you used to be doesn't count for much. And if you abandon your principles in a time of crisis, you never really had any to begin with.
Finally, actions speak louder than words.
That was my rationale.
Thank you for your comment.