I want to love it but:

1 - only MySQL.

2 - the per row pricing model is ridiculous. I’ve got small applications with well over 5 million rows, running on few Megabytes of SQLite, I’ve got medium size ones using an order of magnitude more rows running on AWS RDS with cross AZ redundancy for about $150. If I want a json API I’ll slap an instance in front of it for $50 running PostgREST or Sandman, or one of the other SQL/REST tools. I’ve got plenty of free database browsing tools, and AWS Lambda does the rest for fractions of a dollar. Why on earth would I ever pay these guys $250? Their pricing model tells me before I even try the product that they haven’t solved any of the problems I have with running a database.