This is absolutely hilarious. First you complain the meme is too simplistic, then when explained the context you complain that people are talking down to you. Nowhere have you provided any actual critique of what Marx says, or why you claim it doesn't apply today.
I'm again confused how pointing out that workers need to organize against capital owners is making us fight against each other. It seems that you're very confused and angry person who might want to go outside and touch some grass.