[frje1400]

> If your writes are fast, doing them serially does not cause anyone to wait.

Why impose such a limitation on your system when you don't have to by using some other database actually designed for multi user systems (Postgres, MySQL, etc)?

[TekMol]

Because development and maintenance faster and easier to reason about. Increasing the chances you really get to 86 million daily active users.

[frje1400]

So in this solution, you run the backend on a single node that reads/writes from an SQLite file, and that is the entire system?