I understand, but I must say that it doesn't sound very efficient to be working in an office for 8 hours every day in order to have useful spontaneous connectio

I understand, but I must say that it doesn't sound very efficient to be working in an office for 8 hours every day in order to have useful spontaneous connections every once in a while. Meetups and other events also provide such interactions without having to be there all the time while coding, writing, etc.