This issue is a mirror of Flutter's blankcanvas 2.0

The Problem

Currently, Flutter tightly integrates Material and Cupertino design systems,
making it challenging for developers who prefer a completely custom UI approach.

While CustomPainter and RenderObject provide low-level solutions,

1. they have key limitations

• Performance: skipping Flutter’s optimizations
• Accessibility
• Compositing: may need special handling in the layer tree

2. there is no built-in high-level widget that offers a minimalistic starting point without Material dependencies.

Current Status

Flutter Team has already acknowledged this issue
and the intent of addressing it in flutter roadmap 2024
specifically hinting at an active development of blankcanvas

Unfortunately this intent is contradicted by comments
from @MitchellGoodwin [1] and @Hixie [2]
which indicate that blankcanvas isn't actively worked on.

As far as I know there is no public repository for blankcanvas.

Proposal

Implement "blankcanvas"-like Widgets in Flock or as Flock repo