Lol, the leftist memes I see look just as much kneejerk propaganda reinforcement.

More a case of,

When I look at my side's meme, it's humorous relief at the horror of the other side's madness.

When I look at the other side's meme, it's dumb echo chamber and propaganda.

When they look at their meme, they're dumb and reinforcing their dumb biases with no thought.

When they look at my meme, it challenges them to think and they don't like that.

Honestly people who make memes about either political side are stupid. Personally the left and right label is out-datedIMO and just hurting further evolution of society. Almost like they want us fighting over stupid memes instead of actually facing the real problem.

OK sure 🙄. Also, why do you care whether or not those you disagree with can meme?

The left really do more social brainwashing though