PostgreSQL's MVCC is bad. So is everyone else's

A blog post critiques PostgreSQL's multi‑version concurrency control. The author claims MVCC in PostgreSQL is fundamentally flawed. The argument extends to similar mechanisms in other databases. Issues cited include performance overhead and complexity. The piece suggests that current designs may hinder scalability. It calls for rethinking concurrency strategies across the industry. Readers are encouraged to evaluate alternative architectures. The discussion may influence future database development priorities.