I like Sartre for phenomenological ontology. He writes with more style. From what I understand it’s basically all cribbed from Husserl, but Being and Nothingness by Sartre is my jam. If I want density without style I’ll just read Kant.
I write about existentialists such as Sartre represented in a videogame here: nostr:nevent1qqsw6zk3hfqeemp8ulcts0efvnrupltuy2jx9hwrmkmvxku4qpawm3spzpmhxue69uhkummnw3ezumt0d5hsygqcfqcn257n0ljvhk966tttcc3hv9wh8l9yvnkm9505x4vspn6y7cpsgqqqqqqskxgw2g