> Mattermost is not really fully open source either, it its own confusing way. Honestly curious: In which way is Mattermost not Open Source? As far as I can te

> Mattermost is not really fully open source either, it its own confusing way. Honestly curious: In which way is Mattermost not Open Source? As far as I can tell the code is under AGPL, which may not be the most popular FOSS license, but is generally accepted as being one.