I didn't think wank could get this bad but thank you, you've shown me that there are still levels of insanity I've yet to explore. Even if he did have DNA, said DNA is literally infinite uncountable infinities above anything showcased in Ben 10. That argument about "but he still has DNA and dimensionality bad" is meaningless if said device's best feats are with beings that are less than a planck particle to beings that are less than a planck particle, repeated infinite times, to beings that Beyonder views as less than nothing.
Assuming that a person can copy the powers of a Low 1-A when his best feat is 2-B is pure NLF, regardless of how you spin it. "As long as he has DNA, Ben can copy and become Tier 0" is literally what this sounds like. Might as wll say that
Novel Kars can UNDERSTAND
Azathoth.