I'm all for making it a personal choice when the individual is really the only person affected (see seatbelts for a similar safety measure that is somewhat hard to enforce), but in this case, with a communicable respiratory disease that still has
long-term debilitating effects on many people even when the initial symptoms are very mild or none at all, our personal choice to operate normally is going to adversely affect others, unknowingly because our governments have also abandoned all contact tracing measures, especially without the cursory vaccine check-in.
This is just inviting the next variant to materialize and push us into another vaccination dose + lockdown, except with more fatigue and completely wiped healthcare systems. Returning to 'normal' means forcing the elderly, families with infants, immunocompromised people to continue choose between isolation or risk whatever COVID thrashes them with. A lot of people are assuming endemicity, but the virus is neither mild enough, nor localized enough to really qualify.