dognzb is great.
Gaia, premiumize and torrents if you want true 60gb uhd. Oops, didn't realise this was the iptv subreddit.
Try Express IPTV Its supports 4k and UHD buy link
I was with prestige but seems to be going down fast with new people taking over...
The internet.
vader has a decent amount
Netflix and Amazon Prime.