Very few people are dying of COVID-19 anymore. There's no valid reason to change human culture and social behavior just because we now have five endemic coronaviruses instead of four.
I’m not sure why you think this. It’s on track to kill another 200K people this year. Before it’s emergence, this would’ve been considered quite bad for any other disease:
It's on track to kill 200 thousand people this year in the United States alone. It's likely that millions will die this year worldwide, and tens of millions will become disabled to some extent by long covid. The usual response is "this is a small number compared to the total population," but it's still millions upon millions of people. Health care systems around the world are already stretched thin, and the increased burden caused by covid will only make things worse.
Completely agree. Compared to the response to other diseases that have killed far fewer people, its quite wild how much this has been normalized.