That seems to be a fair license to me.
The entire codebase will be open-sourced a few years after a version is released.
You can use the old version and fix security vulnerabilities yourself. If you really want the latest features, you pay.
The entire codebase will be open-sourced a few years after a version is released.
You can use the old version and fix security vulnerabilities yourself. If you really want the latest features, you pay.
If they ever decide to enter your specific business they have an automatic kill switch on you.