The most difficult part of LLMs and agents seems to be - surprisingly - humans.

Specifically, humans and their dysfunctions. Their fragility. Their ego tied to stuff.

This is an excellent post/reflection on the topic of solo LLM use. The only gap I see is that it assumes that one works on something alone and not in a team. Though, that might be a different essay in itself.

Edit: Turns out that footnote 3 actually mentions that already. Nice. Good post