Also, according to a quick google search only ~5% of diabetics are type 1, so there are still about 3 times as many type 2 diabetics taking insulin. Regardless

Also, according to a quick google search only ~5% of diabetics are type 1, so there are still about 3 times as many type 2 diabetics taking insulin. Regardless, I suspect he meant that more different types of insulin allow diabetics to take insulin in more different ways aka lifestyles. e.g. closed loop CGM vs a daily long acting insulin plus a short acting for meals.