Would you argue that all government agencies are competent? Of course not. Especially not if Trump is in charge, am I right?
People in government can have conflicts of interest. Fatima Sandford claims that exercise and nutrition are just a small sliver of the problem when it comes to obesity and says that its primarily genetics that are causing the pandemic we are in. She was recently nominated to Biden's nutrition dietary guidelines advisory. She also happens to accepted thousands of dollars from pharmaceutical companies; primarily from the manufacturer of semiglutide.
Fauci lied about masks, then he told us he lied, and provided justification for his lie.
Given all of that, why wouldn't you expect people to be skeptical? There is incompetence. There are conflicts of interest. There is dishonesty. Is it really that terrible a thing that people ask questions?