Not even on small scale.
I remember when I was in college, we lived 3 in an apartment, and we had to share 1 phone, damnit, you should have seen how many times we fought over it.
I bet most domestic violence happens because 1 spouse is recklessly spending money. If only they would separate their wallets and each person should spend on their own, then it would be much better. And fuck allimony.
Only private property makes sense, both in small, as in large scale.