Feature suggestion : Find connections between a group of subreddits

[Elaws]

We know that the combination of ideas can be very fertile for innovation or inspiration (artistic, scientific research, etc...).

E.g. : In science, the researchers that invented simulated annealing (a metaheuristic) took inspiration from metallurgy ! Biomimetics could be another example. In art, think about a Bach prelude played with jazz idioms, etc...

In a similar way, I think your map could greatly benefit from the following feature :

1. Select two or more subreddits.
2. Show the connections between the chosen subreddits, possibly ranking them by distance (the notion of distance could be discussed).

Thanks for considering this idea !