But TTN's LoRaWAN was always plagued with limited adoption in the US especially.
Enters the crypto bros....
A crypto startup used the basic business plan from TTN, multiplied the cost to deploy a device by like 5-10x and put an allbeit secure, but confusing AF layer of cryptocurrency around the whole thing and promised to share profits with routers err I mean "miners"
Naturally they hit the adoption jackpot but cost structure is f'd so its a non-starter