Safari v.15 bug @ Youtube
There's a bug in Safari v.15.0 where using either the keyboard shortcut Command+Shift+D, or the menu item (Bookmarks/Add to Reading List) to save a link to a Youtube video causes Safari to crash. The shortcut seems to work fine on other sites, though I haven't tested it exhaustively at other video hosting sites. I didn't know where else to post this, so hopefully it will be addressed.
Thank you.
MBP M1 MacOS 11.6