It might be better to say that DSLRs and the EOS M system are not dead yet.
Fair point. Then again, I'm not dead
yet, and the Earth has not
yet been consumed by the cataclysmic conversion of the Sun to a red dwarf. Timing is everything.
I don't think one should ignore and totally discount that Canon does not seem to be making much of an investment in either system. Certainly the annual releases of multiple new Rebels has slipped and although I don't follow the M system, it doesn't seem as though Canon has been putting a lot of effort into introducing new models. It is perfectly logical for people to look at those facts and data and surmise that the future of both the M system and DSLRs might not be particularly bright. Obviously you disagree. But you need to recognize that others can apply logic and reasoning and come to a different conclusion without being "asinine."
Where have I suggested that the future of the DSLR is bright? MILCs overtook DSLRs for unit sales a few years ago (but not that many), and MILCs definitely generate more revenue (consistent with most DSLR sales being of entry level models). But to claim that DSLRs are 'dead' is asinine, period. As I've pointed out, they have accounted for a stable 44% of ILC shipments for 2020, 2021 and so far in 2022. Anyone who concludes that a segment comprising nearly half of a market is dead is certainly not successfully using logic and reasoning to arrive at that conclusion. Similarly for the M system – Japan remains the proportionately greatest consumer of MILCs (44% is the global metric, in Japan only ~21% of ILCs shipped are DLSRs), and in Japan an EOS M camera has topped the sales ranking almost every month for nearly three years.
One other interesting point. I just launched a private browser window for Amazon.com (so my personal search history is not a factor), and searched 'Canon camera'. Excluding results that weren't cameras, the results in order were 5 DSLRs, then a P&S bridge camera, then 5 more DSLRs, then the M50 II, then 3 more DSLRs, then the R6. So, for ILCs the first R-series camera came on page 2 of the search results, after 13 DSLRs and one APS-C MILC. Obviously that's geographically influenced (although the Americas still have higher MILC shipments, Europe gets more DLSRs than MILCs). But at least on Amazon.com, anyone who would conclude that DSLRs are dead would have to be an idiot. Incidentally, on amazon.de the first 4 Canon kameras are DSLRs, then the M50 II, then the R. So the DSLR is looking pretty lively in Germany, too. Except to people unable to draw logical conclusions from available data.