I would applaud some kind of split into cssu-bugfixes and cssu-foss.

Cssu-bugfixes would contain bugfixes, while cssu-foss would also include enhancements and foss alternatives. Hop on the train of choice: just no cssu, bugfix or enhancements/foss.

The current cssu situation (some replacement included like camera-ui2 and the calculator) has led to endlessly repeating discussions on IRC (mostly involving the same person btw).

Let's break that vicious circle, even if it means more repositories to maintain (stable/test versions, but also thumb2?)

And I would not mind busybox-power being included.

Just my 2 cents anyway.