i've used mailgun for several high-volume clients and overall it works - but the feeling I got when working with their API, their docs, their UI and their suppo

i've used mailgun for several high-volume clients and overall it works - but the feeling I got when working with their API, their docs, their UI and their support is a product in maintenance mode. There is a lack of polish, a lack of effort, and a lack of overall robustness. But, it works. I hope the spin off lets them focus on improving the service and the surrounding experience - I definitely would rather they succeed than go belly up. As it stands if someone pops up with similar offerings, I'd definitely check them out. But mailgun isn't impossibly far off from creating an exceptional product. The question is: with this change, will they?