Comment by tsoukase

An open source replacement of proprietary SW is very easy in the beginning but becomes hard quickly. You grab a Linux distribution and the App that match the functionality at best and call it a day. But the next day a bunch of problems arise: some features are not implemented, the UI is not ergonomic, the stability is not there and when updates come, the situation goes overboard. The billions of dollars don't start software, they end it polished and consumer ready.