Yes.

Maybe I’m wrong, but AFAICT this is block (page) storage backed by S3, tuned for Postgres with some paxos-linked storage/caching servers sitting in front? Sounds good, but I’m not sure “lake” or “warehouse” is a word I’d choose… much closer to Litestream-with-reads, or the somewhat-famous “I ran out of RAM so I downloaded some more” blog article.