regarding stuck pixels on tv, can they spread eventually ? (purchased a lg 4k)

[leonmagnus99]

Wow thats cool. I might have to try out this technique. How did you find out the AC trick?

i read somewhere some dude mentioning hair dryer fan onto the tv.

and so i was thinking i should try to let the warm air of my AC hit directly onto my tv , that kind of helped alot.
now there is only abit of visible clouding on the bottom left side of my tv.

and i am hopeful that ,that will also go away eventually.