I'm an Internet user, not a developer, but have studied the Internet in developing nations since the 1990s and have followed LEO satellites from VITA's store-and-forward email in Africa to China's planned GW broadband constellation.

My question is not about buffer bloat. Is this for real? 
https://spacenews.com/tech-breakthrough-morphs-gigabit-wifi-into-terabit-satellite-internet/ 

Larry