That is to say that there is a selection bias for people who did not die, and this is a significant oversight in your interpretation.
They make the claim "vaccines that pose 50% higher excess risk of myocarditis compared to an infection", and this is a misleading claim.
The risk to an individual of taking the vaccine is more sensibly measured against what happens to somebody who isn't vaccinated, not what happens to somebody who isn't vaccinated and also didn't die.
This is like comparing injuries in people who survive jumping out of a plane with and without a parachute. How important is it if people without a parachute break their arms less often?
Your counter-claim is that this alternative question is what they should have been discussing, and if they had been, it'd be misleading to focus on the risk of myocarditis alone. Which is correct, but then they'd also have to take into account injuries and deaths from other non-myocarditis vaccine side effects, the costs of medical care not given due to the spending of resources on vaccines instead, QALYs and so on. But the sort of institutions that fund such research don't want to know about vaccine downsides, so don't fund any research into it, and moreover expend considerable effort to suppress whatever little research does get done.
If everybody else takes a vaccine it is almost always far safer for you not to take it. Vaccines help society by stopping illnesses spreading, they just need enough people to collectively accept the personal risk for the good of everyone else - the same was true for Polio, TB, measles.
If the vaccines are creating sterilizing immunity, this might be true. For example the measles vaccine does that.
But for all current SARS-CoV-2 vaccines we have we don't get sterilizing immunity.
So it can still make sense to get vaccinated even if society at large is vaccinated.
Or shutdowns of discussion that some health authorities, like Sweden, have (IMO correctly) judged that there is no clear benefit to vaccinating kids under 12 against COVID [2].
The issue I see is less on the fringe 'microchips' but more around the complete shutdown of discussion of complex topics are not binary.
[1]: https://www.nature.com/articles/s41591-021-01630-0/figures/2
[2]: https://www.reuters.com/world/europe/sweden-decides-against-...