Thank you for your feature request!

Personally, I am not a big fan of colouring things in-game like that. But I agree it would be nice to more easily spot bottlenecks etc. This for sure needs more thinking and tuning before it becomes an idea that can be build.

If you feel up for it, working out this idea further would be very welcome. Possibly a good place for that would be our forums, so others can pitch in too how they think this should look. And of course, afterwards, we need someone to build it.

As this issue tracker is not really the place to keep these kind of feature request, I am going to close this for now. For more details how we consider feature requests, please see our feature-requests section.

Thank you, and I hope to see your idea worked out a bit more soon :D Would be a great addition to the game!