So where exactly is the line you have to cross to be anti-vaxx, even though you're pro-vaxx, but anti-mandate? This smacks of don't question the science, just obey.
The problem I see is a lot of the messaging is that we can vaccinate our way out of the pandemic. They treat the vaccination as the panacea which it clearly is not (some of these "experts" are bordering on snake oil salesman). When the virus runs rampant through through the vaccinated of those groups that are nearly all vaccinated, its obvious that the vaccine doesn't prevent community spread. I don't need a quack or an "expert" to tell me that which I can see with my own eyes.
The Biden administration's Plan A is vaccinate, vaccinate, vaccinate. Their plan B, they don't have one. (which is why you see the delay in available testing) They put all their eggs in one vaccination basket, when they should also be emphasizing therapeutics and early treatment, among others. It appears the vaccine is very effective at preventing serious illness, but its not going to stop the virus.
As far as our kids go, the collateral damage from restrictions and lockdowns is far worse than their risk from Covid.