We actually have an extension for this, it’s one of the more popular extensions for Lemmy&Kbin, going by the counts on chrome/firefox stores:

!instance_assistant@lemmy.ca

It was originally made to solve this problem, but we’ve been adding other features as well. Right now you can redirect communities and posts, and redirect links by right clicking on them.

Let me know if it works, and also where it doesn’t so that we can improve it :)

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This is something that is probably better if implemented in Lemmy itself. It would be tied to a particular community, and it wouldn’t need to cross over between instances.

If someone tried to make a browser extension for it, it would only appear for people using the same browser extension. Some third party apps have it like that, and it’s not that helpful.

What’s better for a browser extension / app to take on is cross-instance functionality, such as jumping between instances, having buttons / content in the UI, etc. I’m working on an extension for that ( !instance_assistant@lemmy.ca ), and while I really want flairs as well, I don’t think it would be good for a browser extension.

Once it’s implemented in Lemmy itself, then we could probably make it easier to add/remove/view/filter flairs using a browser extension.

I’ve been using Nova Launcher for years now, but I explored other options a few months ago because of the ownership change. Lawnchair was the best one I found, but I didn’t switch to it because it looked like it was missing features I needed. Folders was an important one.

Which version / source are you using for the app? I got a bit lost trying to find a recent version. The last release on the GitHub is from 2018, and the last prerelease is from a year ago. There’s also an issue for the folders which I was following, and it actually just went stale: https://github.com/LawnchairLauncher/lawnchair/issues/2471

I also see Lawnchair2, but that looked like a fork or something

This is something we have a workaround on an extension I’m working on. You can right-click on a link and have it open in your home instance

https://lemmy.ca/c/instance_assistant