FYI, two letter TLDs are country/region/jurisdiction specific. There's an ISO standard for that.
.tv
Tuvalu.me
Montenegro.fm
(Federation of) Micronesia
Some countries append additional modifiers to classify their uses:
.uk
United Kingdom.co.uk
Company- ...
Three or more are generic (traditional or new)
.com
,.net
,.org
, ...
In some cases, Uncle Sam said "first!" and it stuck.
.edu
Education (MURICA).mil
Military (MURRICA).gov
Government (MURRRICA)
Just like what happens with Mali, what some silicon valley hipsters decide as a 'fun' acronym is just that, a fun thought. If the corresponding government decides to take away a specific domain, they probably can.
AMAs stopped being interesting a while ago. It was more like a quick press release session with celebrities trying to promote their latest stuff.
I kinda miss the IAmA part of it. People like us in usual or unusual circumstances sharing their daily lives. Like researchers in remote islands, members of ethnicities or cultures that rarely get media attention, cool or unconventional jobs and how they got there, etc. People and their stories.