It’s not a bad point. I personally need some separation between my home and work environments and I’ve found working completely on my own to be somewhat isolating. Right now I have a small portion of a guest bedroom dedicated to office and it’s not great. In my ideal world I would have a small space shared with a few people within a short walk from home.
But if you are liberated from an office environment, why try to create a new office environment all over again? Why not seek out special-interest groups or volunteering/philantrophic organizations to provide social interaction?