Allowing to use tags for connecting nodes

The idea is:

To allow tags to connect between nodes instead of using conection line.

My use case:

This is a cosmetic feature request, and seeing on other platforms makes it look quite straightforward as a user.

I think it would be beneficial to add this because:

Because this would make for a much cleaner and organizable frontend.

Any resources to support this?

The inspiration is found in this video. (Copied at timestamp when the UI is shown). ( YouTube video link)
The reference screenshot is attached as a comment.

Are you willing to work on this?

I have knowledge of JS and can contribute, but unsure where to start.

Attaching the screenshot as a reference for UI using tags as well to connect nodes.