Very hard is a strong overstatement, nearly as dubious as saying they did it for the backdoors. It was either a license issue, patent issue, or just unwillingne

Very hard is a strong overstatement, nearly as dubious as saying they did it for the backdoors. It was either a license issue, patent issue, or just unwillingness to maintain the P2P code base in face of some features (mobile, conferencing) needing the centralised one too.