It's seperated instance so you need to create account there. But you don't need to. Because it hosts lemmynsfw.com, pornlemmy.com etc. which are available on lemmy.world too.

I guess lemmynsfw patches are not include that. Ideally I want that feature. Maybe I can even collaborate with them.

React Router has Memory Router API for that. I'll checked it and worked. Check this: https://reactrouter.com/en/main/router-components/memory-router

Why did this idea make so much sense? 🤔🤷‍♂️

I actually crossposted all of them 🤔 Sorry for the annoyance 🙏