I confess I haven't watched that video yet, but I believe there are not any studies that claim that "amount of infectious virus and the time they are infectious is much smaller". But I will watch it later and see if something new came up. I claim this because not long ago, our prime minister was infected after being fully vaccinated and had to be at home for 10 days before coming back to work.
Like I said, I am healthy and can work from home, so I have the luxury of waiting a little while to make my decision. After all, I am only affecting myself with this decision. A lot of people die from smoking/drinking alcohol as well, should we prevent them from getting it?