> Is that reasonable? Building anything on top of obvious loss leaders is risky. And the costs here for a year of service are either $0 on the free plan or $420

> Is that reasonable? Building anything on top of obvious loss leaders is risky. And the costs here for a year of service are either $0 on the free plan or $420 for the cheapest paid plan. There's a chasm of difference there. The dev tier is free, which is a capped environment with much laxer SLAs than the production tear. Prod tier is paid.