Covid will never "vanish", I suspect however it'll end up like a yearly flu jab to negate the effects. Who knows though, I certainly don't.
This is the right attitude, but only after people receive vaccination and we are patient until treatments are readily available to all. The first step is 100% vaccination rate. I can tell you living in town with a college campus that has a vaccine mandate, it worked perfectly. They have no masks and no noteworthy communal spread.