It's concerning to Japan, but according to the article they have other satellites that they can rely on, also. Starlink it's just another way to communicate for them.
You need to create a collection and then you can use almost any extension (it's a pain in the ass to setup)https://support.mozilla.org/en-US/kb/how-use-collections-addonsmozillaorgMozilla is so stupid sometimes... It makes it feel like they are trying to discontinue all extensions.
First time I hear about this tech... it is like manufactured organs? could it replace human organs, eventually?
Helped AND hindered you.