It just kinda seems like you've re-invented an ad-hoc framework by gluing various different components together. There can be advantages in this, but there are

It just kinda seems like you've re-invented an ad-hoc framework by gluing various different components together. There can be advantages in this, but there are pretty frequently downsides to this approach too. It's like back when everybody was going through the "I want to use Sinatra rather than Rails" phase and what happened was a million different half-baked reimplementations of 20% of Rails that were different on each project for no significant benefit.