One of the reasons they mention is that "our pricing is confusing".

I didn't see it before, but it's definitely confusing now. The stuff under "Pricing" broadly makes sense, but leaves me wondering about managed database pricing, and then the "usage based pricing" further down says "pick a plan" (I assume from the first section) but then has its own pricing that is significantly higher than "pricing" above, so I'm not really sure how they combine.

https://railway.app/pricing