Samsung Smart TV Compatibilty

I am looking to see if the Samsung App Store on newer Samsung Smart TV will allow download of the ZOOM app, then log in, and connect a USB webcam to the Smart TV.

Do-able?  Still not compatible yet?  Any help is great.

I am aware I can use the TV as a 2nd monitor and to a computer with HDMI, or cast to the TV from a phone or tablet to a Roku or Apple TV - but I'm wondering if SIMPLICITY wins the day to do all of it JUST from the Smart TV.

Thank you in advance.