Isn't that the whole theory behind Atkins and the low carb movement? Some dieters want to minimize their blood sugar spikes. But don't want to prick their finge

Isn't that the whole theory behind Atkins and the low carb movement? Some dieters want to minimize their blood sugar spikes. But don't want to prick their finger to test that. Anyways, I am thinking that these guys WILL deliver a device, but it won't be the miracle in technology everyone is expecting.