But the mere fact that the primary ascribed goal is "fun" suggests it is not be taken seriously for actual work projects.
(Though I will be proper chuffed if you do. I just can not recommend it.)
To be honest, my goal is to have maybe 10 to 50 users right now. That'd be quite enough for this christmas.
https://rubyonrails.org/doctrine
But the mere fact that the primary ascribed goal is "fun" suggests it is not be taken seriously for actual work projects.