No? Some of the most popular TV brands like LG and Samsung don’t. And if your TV doesn’t have Android, buying a Chromecast is a super cheap way to get it.
I have an amazing 4k oled TV but it doesn’t have android so I still had to buy a Chromecast for it because otherwise I had no way to watch TV.
From a regular user standpoint pretty much all modern browsers throw up warnings and block the page from initially loading if it’s not https, which discourages people from viewing it.