The ability to flag all items under an umbrella: Today I had a platform alert that there's an issue with SonicWALL Firmware 7.1.2 - so I've created a new flag type for these "out of our hands but please be aware" situations, then had to search for every item under this umbrella and add a flag manually.
It'd be good to be able to bulk flag:
Select Flag Type & Add text
Select Asset Type
Select Asset Field (to allocate only to a type like "manufacturer" or even "Firmware")