@joe I agree. I would like to draw everyone's attention to this issue, and as I say, we need a way to start from fresh with Anbox without having to reinstall Ubuntu Touch. This is especially important for when Anbox is entirely stable and becomes a part of the system image for a future UT OTA.
https://github.com/ubports/anbox/issues/24
Sister issue regarding the importance of being warned or even blocked from installing problematic apps, as desktop snap-based Anbox implementations already do:
https://github.com/ubports/anbox/issues/25
I'm also wondering if Anbox can be destabilised if users try to install APKs beyond a certain storage level? Like, if we install several apps which are each ~100MB, and this is from a starting point of say 1.5GB free storage space left, is there a point at which things start to break? And I mean before running to to 0MB left.