The Slack model works for applications that are constantly being used and is the center of a persons job. Like chat apps, code editors, creative tools aka Creat

The Slack model works for applications that are constantly being used and is the center of a persons job. Like chat apps, code editors, creative tools aka Creative Cloud, Audio Tools, etc. It doesn't work for tools you only use sparingly. Like backup/recovery tools, database tools, profiling tools, etc. If you applied the Slack model to the previous set, it would not be sustainable. Your paying for value not use.