Picking evenly seems to consistently produce higher "randomness" scores than picking unevenly or using an RNG. I wonder how this algorithm would rank random seq

Picking evenly seems to consistently produce higher "randomness" scores than picking unevenly or using an RNG. I wonder how this algorithm would rank random sequences vs shuffled linear sequences. The fundamental issue with a randomness metric for sequences is that an idealized independent generator will under-perform vs a constrained generator that excludes low scoring sequences.