You are being too patient. Reading this, just look at their contradictory behavior, one one hand they thrice called you lazy, curious, and upset (all ad hominems, attacks on motive), meanwhile they outwardly frame themselves as a steward of science institutional literacy/legitimacy and passive-aggressively "shoulding" everyone else, twisting that expressing any critique is just failing to use "information". There's two reasons someone will act this way, either they are afraid of the antivaxxers (certainly, a serious problem) and think a hostile approach works (it does not), or they have vested interests in the current institutional/bureaucratic order -- which goes back to the problem you were trying to point out. It's the 21st century version of scientism.