I meant more that the very concept of an IC is a good idea, and like a good abstraction in programming. I think pjmlp was getting at is that when using visual

I meant more that the very concept of an IC is a good idea, and like a good abstraction in programming. I think pjmlp was getting at is that when using visual programming, a lot of people seem to turn off (or not cultivate) the part of the thought process concerned with creating good abstractions, despite it at least being possible to do so.