After the EOL Date, Adobe does not intend to issue Flash Player updates or security patches. Therefore, Adobe will continue to prompt users to uninstall Flash Player and strongly recommends that all users immediately uninstall Flash Player.
To help secure users’ systems, Adobe will block Flash content from running in Flash Player beginning January 12, 2021. Additionally, major browser vendors will disable Flash Player from running after the EOL Date.
You can learn more about Flash Player's End of Life at the link below...