What's up with Owncloud? Why did devs leave for Nextcloud? And what happened to prevent that from happening again?
I too dislike that Nextcloud is in PHP, but if Owncloud went closed-source, then opened it up again (not saying that's the story here), who's to say it won't happen again? Putting my eggs in that basket might seem quite dangerous as I don't want my server to suddenly stop working and sit behind a paywall or something because management decided they want to make a quick euro.