I agree but like Martin said I don't think it's all bad for the strenght of the subliner names. I concider these bands from this years's line-up as big. A lot more than some of the other years: justice, weekend, blink, g easy, nas, the xx, royal blood, the jesus and mary chain, father john misty,of mice & men, trentemøller, lorde, foo fighters, den sorte skole, avalanches, freddie gibbs, lumineers, slowdive, a tribe called quest, arcaze fire, residente, cashmere cat and anthrax. Solange, future islands, icona pop, bryson tiller, jenny hval, sigrid are also known radio pop that probably will draw a crowd as well as the big locals like sort sol, savage rose, emil stabil.
If this was a numbers game where every bigger name would get 1 point each 2017 would do ok, if there would be like a 1-5 rating on the bigger names, maybr not so much.