For better or worse, the world is the way it is. While you can influence by example and be the change you wish to see, living in the past and wishing things were as they used to be isn’t doing yourself or anyone else any good.
The modern world is different than it was when you were a kid. It’s important to accept that fact & adapt to changes & new ways of doing things or else you risk growing increasingly out of touch & incapable of doing what people growing up today consider simple.