I bet M$ bought GitHub to improve their Office 365. Google Docs allowed for collaborative editing of docs for years now but M$ Office still sucks in that area.
“When the FOSS is sending us their code, their not sending us their best. They’re not sending enterprise-ready software. They’re sending software with a lot of problems. They’re bringing bugs. They’re bringing trojans. They’re early alpha versions. And some, I assume, are good code.”