Why do work outs?why not just get Quick picks? it's really two questions. 

The reason is simply; One is Blind luck and one is smart Luck (not talking about the software).
 When we buy a QP were just hoping that it will spit out a correct number but when we do a workout we are using smart Luck. Dumb luck happens all the time in life. If I am walking down the street and find a 20$ bill that is dumb Luck. I didn't do any thing to to produce  that out come However If I know that the wind swirls around the corner of a building and I make it a point to walk that way everyday because history has showed me that money gets blown into that corner of the building then I  find a 20$ bill I had smart lUck because I did something to effect the out come. 
 It's the same with playin the lottery. we can just grab that qp and have dumb Luck or try and put the odds in our favor a little bit. I choose this day to have some smart Luck.
 Have a great day thank you for taking the time to read this