[stephenhuh]

I think you'd be able to use PlanetScale in conjunction with AWS.

See: https://github.com/vitessio/vitess/issues/2518

Vitess solves a lot of the complex issues with DB scaling like horizontal partitioning and being able to use it as a complement to AWS could end up being a really nice solution.

p.s. got to meet some of the team and yeah they're super impressive.