Visual Artist Here: The delivery is weak. Should be punchier. Try this

Kids are still in cages

"Post-Trump Overflow Shelters"

Memes should be quick, and punchy to hit the hardest, otherwise it feels like you're trying to explain in an essay with no regard for the visual medium. There is a lot to be said with just images. It's harder than it looks to make them. The left fails with memes like this because their world must have pre-built context to their madness. People like Stonetoss are effective because he uses very few words. it's intuitive, and thus all elements of your brain are firing off.