235
Sony is killing off recordable Blu-ray, bidding farewell to disc burning | TechSpot
(www.techspot.com)
This is a most excellent place for technology news and articles.
If you have a Nas... install plex or jellyfin and you can still let them "borrow" it all the same...
Far from a "downside".
If you have a NAS you might know you should have a backup on different media.