The framework mode has own disadvantages.
The size of framework is based on how much card it has. Unfortunately the users can’t arrange it.
I was also requested about framework group comment section in the past.
The user can’t make unfortunately side decision as you show.
In tree mode, the upper the card level means; the closer position you get to title in framework mode.
The system designed for making square of your cards even if you have 4 notes or 40 notes, it doesn’t matter.