https://www.nytimes.com/interactive/2020/04/21/world/coronav...
https://www.nytimes.com/interactive/2020/04/27/upshot/corona...
Giving that we're still low on tests, if someone dies before a test of COVID-like symptoms, it makes sense to consider them a probable (and save the test for someone alive) if deaths are 6x normal - you've got a roughly 5/6 chance of being correct.
http://alloveralbany.com/images/capital_region_population_ag...
https://www1.nyc.gov/assets/planning/download/pdf/planning-l...
If you have another hypothesis, it would be better to at least do the napkin math and show that you've put in a tiny amount of work, rather than just tossing out random far-fetched stuff. For example, this new hypothesis of yours is even more absurd than the last one, because the relative demographics of New York have not changed much in the past year. It could not explain a large spike in deaths this year.
[1] https://www.bloomberg.com/news/articles/2020-04-22/almost-9-...
[2] https://www.reuters.com/article/us-health-coronavirus-ventil...
[0] https://www.politifact.com/factchecks/2020/apr/21/facebook-p...
Even with such a fact slapping you in the face, I mentioned this to someone and the response was basically "hospitals and doctors exist to help people, they would never take advantage of the system like that". There was no continuing the conversation from there. Who knows how reality works, but at the least we've had radically different life experiences if you don't think this could cause the case count to be pulled strongly in the upwards direction away from the actual number. And I'm sure there are other influences pulling it back down, so maybe all the forces are balancing themselves out.
https://www.usatoday.com/story/news/factcheck/2020/04/24/fac...
Also the number of deaths being reported in US includes "probable deaths" which are not confirmed COVID cases. It's even more than the actual confirmed cases.
Look at the graph on the last page for NYC for example:
https://www1.nyc.gov/assets/doh/downloads/pdf/imm/covid-19-d...