As far as chatter goes, nobody wants that. It's distracting to those around you. When we were at the office we were chatting over IM to cut down on the noise. Guess what? We're still chatting over IM while WFH.
Besides, many companies are adopting a hybrid plan anyway. My team, which includes many young professionals, wants to go to the office once per month. Make good use of that time to build your network.