SO CHEAP....AND i ASK WHERE IS ALL THE "4K" CONTEN

SO CHEAP....AND i ASK WHERE IS ALL THE "4K" CONTENT TO PLAY ON THESE CHEAP TV'S.......IS THERE REALLY THAT MUCH... Netflix/Prime Original content and maybe a couple others (and those really) don't have a bunch of titles.. so lets just make a guesstimate...5-6 thousand titles give or take a thousand for argument sake... so again is there a need for more content...movies what ever to play on these monitors.... and I forgot 8k coming too wowzer and with electronics getting SO CHEAP... just give me something to watch on them!!!!! and OH BY THE WAY IT HAS TO WORK/RUN ON THE DEVICES...................... come on NTEK..