I do not favor mask mandates even in crowded indoor areas.
In practice, most people are wearing crappy masks anyway when they do wear them.
But most everyone should keep up to date on vaccines, and high risk people would be wise to consider indefinite continuation of optional mitigation measures.
Another comment, many people including me mask up while walking outdoors towards an indoor public space. It's become popular to mock such people and behavior without consider it's a matter of convenience to just keep the mask on. outdoors while on the way. If you see someone wearing a mask outdoors it doesn't necessarily mean that think it's worthwhile to mask outdoors. Pulling them up and down to the chin is hygenically questionable.