Nikon led the market in the 80s. And 90s. Canon didn’t become the market leader until DSLRs took over.
If you were trying to sound like a jerk in addition to a fool, at least you’ve succeeded at something!!
It’s obvious you really have no ability to understand facts or reality, but for the benefit of those who can here are the market share data from 2020:
View attachment 200270
Note that Canon dominates the market, with over double the share of Sony, and that Canon had bigger gains last year.
Canon sold >220,000 more cameras in 2020 than they sold in 2019. You are irrelevant.