Yeah that’s pretty ambiguous!
Like you said, I’m not sure if it’s because English isn’t his first language or if he’s being deliberately vague.
I personally wipe my machine clean every couple of years and wouldn’t want to lose it.
There are several paid add-ons such as Miltechs Supercarrier Pro and several popular free mods that require the Top Gun add-on.
I wonder if there’s a way to back it up specifically?
Or perhaps the whole argument will be obsolete if some form of it is included in FS2024?! (assuming most will want to upgrade)