I tested positive over the Christmas break via PCR with basically zero noticeable symptoms (I had a headache and a runny nose for half a day.) I only got tested out of a sense of due diligence for upcoming family visits.
I suspect that numbers in this wave are being VASTLY underreported not through any malfeasance, but by the fact that omicron has already run through a huge swath of the population more or less asymptomatically.