What do I do if there's a guy at work who keeps asking me if I bought a new TV he says I should buy a 50 or 55 inch smart tv?

I have a RCA HDtv that's 31.5 or 32. inches and he says its too little and is small? That's my RCA HDtv it was made in 2012 and is a 720p HDtv LCD
What do I do if theres a guy at work who keeps asking me if I bought a new TV he says I should buy a 50 or 55 inch smart tv?
What do I do if there's a guy at work who keeps asking me if I bought a new TV he says I should buy a 50 or 55 inch smart tv?
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