I wrote a little program to spin up isolated rootless workspaces: https://github.com/jgillich/tpd https://github.com/jgillich/tpd Works pretty well for me but

I wrote a little program to spin up isolated rootless workspaces: https://github.com/jgillich/tpd https://github.com/jgillich/tpd Works pretty well for me but I haven't put any effort into promoting it