Why do you put TV behind every YouTube channel

(1)an hour ago
(2)Why is Korea putting TV on the back? YouTube is YouTube. Who is it? TV
(3)The Year of the Great Church Desert
(4) The back tube means TV
(5) The year of the Great Akgyo Desert
(6) The Great Akgyo Desert. That’s funny LOL
(7)Spelling Intelligent Villain 1 hour ago
(8) Daeakgyo Desert Year Gag is coming lol
(9)I need to save my profanity
(10) Daeakgyo Desert TV is not television
(11)Yes, the comments
(12) I hope it’s a desert year concept for Daeakgyo
(13)8 Alias to Television in American English
(14)In American English, the tube is used as a nickname for television because television used cathode-ray tube CRT in the past. YouTube is a typical American English pronunciation. In General American, the way to read the symbols after the tongue-tip conventional t d n r or ㅗ d sz is usually pronounced more like a tub than a tub, as j is usually dropped when an international phonetic symbol document is referred to