The problem here isn't the study---of course we should study possible vaccine side effects. The problem is the massive leaps of logic being made by people who have (quite wrongly, based on available evidence) become convinced that the vaccines are a greater threat to healthy people than the virus is. As unlikely as it is that an otherwise healthy young person will die from covid, it is even less likely that they'll die from a vaccine side effect. That's just a statistical fact at this point, we have millions of both covid cases and vaccinations to back that up.
This study looked at 25 cases of unexpected death in people aged 46-75 and found 5 cases of myocarditis. Without any control group to compare to, there is literally nothing that can be drawn from this study about the risk presented by the vaccine, and the authors admit as much:
"The nature of our autopsy study necessitates that the data are descriptive in quality and does not allow any epidemiological conclusions in terms of incidence or risk estimation."
This study looked at 25 cases of unexpected death in people aged 46-75 and found 5 cases of myocarditis. Without any control group to compare to, there is literally nothing that can be drawn from this study about the risk presented by the vaccine, and the authors admit as much:
"The nature of our autopsy study necessitates that the data are descriptive in quality and does not allow any epidemiological conclusions in terms of incidence or risk estimation."