Interesting comment, maybe more context is needed:
You decided not to renew your license. Once a license expires, you can’t activate it, you don’t have access to updates, and you no longer have access to support. The plugin will continue to work on a site where it’s already installed.
All these is explained in our terms of use, and on any product page right under the pricing table.
When I write this, your expired license is still working on one site. The plugin is active there, but not updated. The other domain where you had the license active in the past is no longer online.