Is there anywhere to subscribe to receive an email when a new firmware is released, so one doesn't always have to check...?
It's not always about marketing.. ;-)

Hi AVsupport, thank you for bringing this query to us. Apologies for any inconvenience it caused. You may subscribe from our website, you just have to input your email address for you to be notified. From your product page scroll to the bottom and look for the attached photo below. Kindly reach us again if you have any concerns. We're here to help you. Thank you for your continued support.

thanks for pointing out the obvious @DJI Gamora,
funnily enough I am subscribed to receive updates in my profile, but never ever once received an firmware update notification for my RONINS nor for my MAVIC PRO.
But I do receive your marketing emails, hence my inquiry.