The problem is a 6 block confirmation just adds another layer of complexity hence the slow adoption
So why didn't XPY or a myriad of other "fast" coins gain faster adoption then?
Let's talk about this in 2023 and see if ION is able to grow to more than a 10b market cap in 7 years.
I have a feeling that block target times are not even in the top 10 of factors that drive crypto adoption. But what do I know. Facts, right? See you grandpa korvas in 7 years.