It's written like this because making a circular, infinite list that repeats and recycles the same few components is awful to write, and "(0..60).times(50).flat

It's written like this because making a circular, infinite list that repeats and recycles the same few components is awful to write, and "(0..60).times(50).flatten()" solves 99% of the problems with 1% of the effort. Product would probably raise this as a blocker after QA managed to scroll to the end. Who cares.