Comment by MechanicalTwerk

I agree with pretty much everything you've said. However, as someone who has used Chartio extensively, I'd say 20 is wayyy too low. It can definitely handle 100s. But, like you said, 1,000s is a struggle for anyone.

Also, if you think this is a rip off of LookML, you should take a look at what GitLab is doing with Meltano. They completely jacked LookML.