The problem is that that webcam is sh** even for video calls. Have you seen the quality of a video call using these cams? It's really embarrassing to use it. It looks like from some $300 Acer. If you are, let's say, a programmer and you have a video call with your potential employer, it's really, really uncomfortable.What kinds of things do you guys use the webcam for other than video calls? I remember back in late 2005 after the iMac got a webcam that people were saying they would take a low quality webcam over none at all. Back then the networks were so bad that you couldn't even keep up with the HD video with a lot going on.
Not to justify the quality, it's stupid that it was downgraded. At least keep the old spec.
Also, what's wrong with doing vlogs with MacBook's cam? If somebody's into it, let them be. It's convenient. There is absolutely no excuse for this greed.