Do new LCD TVs have TFT?
The majority of LCD displays made today use one or more TFTs per pixel. For displays over a certain resolution (probably > 640 by 480 pixels) like TVs or smartphones TFT driving is necessary. When displays were smaller than that so-called passive matrix addressing was possible. You might still see smaller displays that do not use TFT - say a monochrome display in a remote control.

Note that OLED technology (the main competitor) of LCD technology also use TFTs in the pixels.