[samwillis]

While both points are true now, there is a lot of work happing to bring both column storage and separate compute and storage to Postgres.

The pg_duck project has the eventual aim to implement a column storage engine for Postgres. There are a few steps to get there as it needs to be tied into the Postgres page storage and replication system. So it's not solved by the first version of pg_duck, but the team is incredible and I believe it will happen.

Neon and Oriole (acquired by Supabase) are both open source and separate storage and compute. There is a few steps more for them to go to be truly usable self hosted, but they will get there, and some of the work they are doing will hopefully be upstreamed.