With (1) a virus that's going to keep mutating and require regular vaccine updates, (2) the current vaccines with two separated shots and unpleasant side effects, and (3) people ditching their masks even more now that vaccines are in the picture, I'm guessing there's enough uncertainty that people and companies with the money to buy down risk will still be interested for quite some time.

Though it'll still be competing with better lighting setups and recommendations for people to just videoconference from their cell phones. I wouldn't want to risk my capital on it, even though I'm pretty frustrated with my webcams' low quality.