Support server-side cron jobs

Hello, I am seeing this message repeatedly:

Warning: The scheduler is disabled in your WordPress install, via the DISABLE_WP_CRON setting. No backups can run (even “Backup Now”) unless either you have set up a facility to call the scheduler manually, or until it is enabled.

My WordPress installation uses a server-side cron job, which I have found to provide better performance than WP Cron. Please consider adding the ability to make your plugin aware of this cron job so that it functions normally without WP Cron. Your support team advised me to post this suggestion here since it apparently is not supported at present.

Thank you!