My prediction on tollywood highest budgeted movie "Shakthi" became true

I couldnt understand it just took 10 min for me to analyse who is who in the film and whats the audience looking for this summer and predicted that the tollywood highest budgeted film will be flop and my prediction became true. Why cant the hero , producer and others predict it before investing such a huge budget on dud story lines. Better luck next time jr NTR.