Pfizer had a financial interest in Paxlovid - a drug "strangely" enough designed to mimic HCQ+, while the drugs in HCQ+ are generically made.
Pfizer wasn't stupid. They knew it had to be given within five days of symptom onset. And you likely will not remember this, but back in the day you put up a link to an "expert" who claimed the five-day requirement was bogus, because if HCQ+ was effective within five days, it would be good on already hospitalized patients. Okaaayyy...