A Huge part of the systemic problem you see, Lauren, is mostly a combination of over population and rate of change world wide. Neither Biden nor Jesus can fix this mess anytime soon.
You’re right Biden isn’t the longterm solution, but if you would like to live a few more years the emergency solution is to get Trump out of the catbird seat. After that basic step we can think longterm. Joe most likely will only serve a single term. So if, say, Karmala Harris becomes Joe’s running mate we might finally get our first female president following Biden. She then may help bring on whatever change you were hoping to see.