A lot of folks have ditched their pumps and use Afrezza instead.
Well, my pump is wireless, which means I can load it with insulin and let the transmitter basal or bolus me as needed. It automated the guessing process on blousing, too. It takes my blood sugar level, asks me for the grams of carbs I’m eating, and computes and delivers the bolus. The basal rate is preprogrammed so I don’t even need to know what/when to take.
With Afrezza, I would have to do all that manually. I can’t see how that’s better.