Welcome back to The TechCrunch Exchange, a weekly startups-and-markets newsletter. It’s broadly based on the daily column that appears on Extra Crunch, but free, and made for your weekend reading. Rea
SaaS is hot in 2020. Tooling that helps facilitate remote work is hot in 2020. And we all know that anything related to video chatting in particular is on fire this year. In the midst of all three tre