How to Monitor the Costs of Routing Nodes

I think the real push for lightning will come when we see high fees. Even in a low fee environment, it is still a better UX when you're paying online to pay with lightning. And especially in person, if you're paying in person, lightning is just so much better. We haven't looked into sort of prediction of cost yet, but I think it's something where as a routing node operator, opening and closing cost prediction is something that you check the mempool and it's not necessarily easy to predict.