So basically you hate when people use logical thought. Arian is an elite top RB, does Powell even have a carry? We all know Arian came out of nowhere... but its not like there is even a RB like that every year. Spiller(hurt/timeshare), Andre Brown(a backup), and Morris(Shanny) are not on that level of value (imo the biggest value surprises at RB). I can see LeShoure being the biggest suprise by year end but even he'll have to fend off Best and probably won't be elite anyway.
It is true that the chances Powell becomes Arian are not good, so why be surprised/effected by the opinion of those you call "naysayers"? You may be misjudging them.
I don't see any reason to have 11 pages for a player without a snap because my fantasy time is limited.