No one knows yet whether covid damage or vaccine damage is more common. Both may cause damage because of the spike protein. It was not a good decision to use it as the antigen.
What are you talking about? The people in our hospitals are not there because of the vaccine, but because they have COVID, and the VAST MAJORITY (between
85%-90% in any given day) are unvaccinated or not fully vaccinated. The vaccine has been given now to perhaps billions and there is simply no evidence you can cite that "vaccine damage" is anything but trivial compared to the demonstrated damage of the virus itself.
In some sense we don't "know" anything at all. We don't "know" the full impact of COVID damage and won't for years, because of long covid, and because there is no question that not all illnesses caused by COVID were recorded as such, same with deaths. There are no question overcounts, deaths counted as COVID but not related. We also cannot "know" the total vaccine "damage" because no system can accurately capture every adverse event, and exclude all adverse events not caused by the vaccine but just coincident to the vaccine, and we cannot time travel to a decade in the future to see what if any long term impacts the vaccine had, which is true of every single vaccine ever administered in the history of mankind. No one "knew" the long term side effects of any vaccine, or drug, or new food additive, or other chemical used in our homes, etc. until the time passed.
So in the absence of perfect information - which is all you're suggesting, and it's of course true that all the data about drugs, food additives, vaccines, etc...... we have are imperfect, include errors, necessarily - the only rational option is to rely on the best evidence and that is the data. It's not to read a comments section then dismiss the data. If we had to "know" the long term effects of any drug, vaccine, etc. before using that substance or treatment, we'd still be waiting on evidence of the long term "damage" of the polio vaccine, which we could not possibly know until it was widely administered and the passage of a decade or more, and we couldn't know that until it was widely administered, which we couldn't do because we didn't know the long term 'damage'..... It's to set the bar at a place impossible to reach.