- The copyright issue is more about equality and justice and any conceptual belief in copyright. I think many leftists would like copyright to be abolished, but take justice as a higher priority. You do not get to abolish copyright as soon as it becomes convenient to the rich and powerful. The hypocrisy is the issue.
- The second seems to hinge on the belief that leftists are all radical, nihilistic materialists and thus can't make spiritual arguments. I agree that these arguments have not so much in vogue in mainstream culture during the era of neoliberalism, but there's a long storied tradition here. Some form of transcendentalism is necessary in any sort of communistic project.
- The third seems like a category error. The consistent axis of critique is around the liberty of the individual vs the larger power structure. Individuals can do weird, technological art in a decentralized manner without contradiction.
- Fourth is just a prioritization thing. The left mourn job losses where the redundant are abandoned to manage in this unfair system on their own, but not so much as they mourn the imminent un-inhabitability of our one planet.
My take on this sort of thought is that the left/right wing axis is mostly about your core belief in whether humans have personal agency, or "free will". The more leftist you are, the more you believe that humans do not have very much independent agency at all, and therefore are much more suspect of systems that can so broadly alter the inputs that cause humans to make decisions and form opinions, especially in such a centrally controlled manner.