Minecraft Rivers are outdated and we need new ones in 1.18.

With new world Gen coming in 1.18 it would really suck if we still had old rivers. Cause they are kind of an eye sore. They are too small and tight. And they have the same problem as the old caves, that they don't connect to other rivers or cut off randomly. They are simply outdated for today's Minecraft standard. And I'm not even mentioning post-1.18 standard. So please Mojang make some, even small, adjustment to rivers.