I'm in the same boat. I found that becoming a regular in a coffee shop and working from there kinda works for me. I take my breaks with the baristas, have chats with other regulars, and I have access to good coffee. Sure, it's not the same as having colleagues but there's still human contact and you meet interesting people from different industries. Alternatively, I was thinking of joining a co-working space but for now the coffee shop works well.