Having worked at half a dozen remote companies and a bunch of companies where I'm on site in the office I can tell you this from experience. People in general

Having worked at half a dozen remote companies and a bunch of companies where I'm on site in the office I can tell you this from experience. People in general suck at communication. Those teams that are the most productive and produce the most - those that produce 10, 20 or 100 times more value than average teams do one thing really well that all the others suck at. Communication. They gel together well and produce a lot because they communicate well. I've had a handful of experiences of working on teams that have 10X-100X productivity and I've loved working on every single one of them. They all had flawless and free flowing communication, whether you were in the office or remote, you were always kept in the loop. Their infrastructure was designed to facilitate ease of communication whether you were at your desk, in a meeting room, at home or on a beach 1,000 miles away. Every single one of them, without exception designed their businesses to facilitate communication before they thought about anything else and every single one of them didn't skip a beat if everyone was in the office or the whole team was working from home, or even in the same time zone... and they don't need telepresence robots to assist with that. Those that don't communicate well don't produce even when everyone's together in the office. Telepresence robots aren't going to help them communicate. We tried a device that was like an iPad on a Segway when I was at Kobo. It was a hilarious gimmick for a couple of weeks before we all decided it was stupid and went back to Bluejeans/Slack which was more than sufficient to communicate effectively.