I can't make sense of this guys logic. I think what he means is that the iPad 2018 is best for him (personally). But he seems to be citing specs that are inferior and then arguing they are better than the superior technologies in other, more expensive models?!
I'm not citing specs, but my personal subjective opinion especially in terms of price for what you get (i.e., value). I get you're an Apple fan boy and anything they tell you is better you buy into. Apple marketing specs don't affect my choices and opinions.