Is extremely wrong and against everything taught in the medical profession. First of all not all hospitals are operating under crisis standards. Covid patients aren’t getting ahead of others unless they have a better chance at survival.
It is a very unfortunate situation and these folks made the wrong choice but denying care is tyrannical and inhumane. Heaven forbid you do something stupid and are denied care because of it.
And actually it is very similar to things you mentioned. Going to the hospital due to smoking is far more stupid than not getting vaxxed. There are literally no people for the last 40 years that would say smoking is anything but very hazardous to your health