To complete the title: "Tuvalu Makes $4M/yr from the .tv Domain".
From a December 2019 Washington Post article[1], there are ~500,000 registered .tv domains. The math on that works out to license fees of ~$8/domain ($4M/500k).
Considering .com is around $10/yr and .tv is around $30/yr[2], I'm interested to know where the incremental $12 goes ($30 - $8 - $10).
[1] https://www.washingtonpost.com/video-games/2019/12/23/tuvalu...
[2] Namecheap