If it’s a smart TV, it’s probably there. Might be under a different name. I think my 6 year old Samsung calls it motion smoothing

I don’t know why you’re being down voted. That’s where the term comes from.

You mostly see it in the US where minorities speak more “white” in order to get/hold jobs and be treated with respect. Body language will change as well. It’s so much more than having a professional face at work and relaxed at home.