I can see why you'd sometimes want less isolation (although things like docker-compose runs fine from a docker container). But how is it "lighter" than a contai

I can see why you'd sometimes want less isolation (although things like docker-compose runs fine from a docker container). But how is it "lighter" than a container? Aren't you striving for self-contained executables? What do you leave out of a XAR that you'd want to put into a container? [ed: I now saw this question and answer: https://news.ycombinator.com/item?id=17526178 https://news.ycombinator.com/item?id=17526178 Frankly using system/external python (or other VM) seems a bit risky... But whatever works, I guess..]