It looks like Verisign is at Twitchcon giving away free .tv domains. If you happen to be attending you can stop by their booth.
ATTENTION ALL STREAMERS:
If you’re at Twitchcon and don’t already have a .TV domain name you can get one for free at the .TV booth in the main expo hall in the corner by the B1 doors.
Swing by and get your domain name (it only takes a couple mins) and some merch too! pic.twitter.com/Ck8DbHWEi0
— Sacriel @ #Twitchcon (@Sacriel42) September 27, 2019
all the great one word .TV domains are gone but get what you can and develop it out. you can make millions on a developed .TV the sky is the limit.