Look how many times OKC did though.
Also, staying mediocre does guarantee something, but it's not a good thing
Uh, dude.
First, Chicago:
After the blowup when Jordan left, they were in the lottery 6 straight years, including seveal years of worst or second worst record. They were a horrible, nasty, bullshit product for their fans.
As a reward after those 6 nasty years, and a bunch of lotto picks, their fans got a playoff team that was deep, but with no star. Deng, Hinrich, Gordon, Big Ben. They played hard defense, went no where in the playoffs, and in the 4th year of that, the players couldn't take the "effort" gameplan and Scott Skiles anymore, they "dipped" into the lottery - beat the odds by jumping from the late lottery to win the #1 pick and Rose. The "dip" was UNPLANNED. The team just imploded that one season.
Then, get Rose, build around him and ONLY 13 seasons later - the Bulls make it to the Eastern Conference Finals. We all agree that is bad, right? OKC is better right? Yes, but is it what you imply?
Sonics, after they lost McMillan, they failed to make the playoffs. In the lotto. Drafted Sene. Ooops.
Next season, same team - still sucking, decided for full tear-down. Ray Allen traded for lotto pick. Rashard Lewis will be allowed to walk. Back into lotto, get lucky and they got Durant. All better now, right?
Not so fast. They still sucked balls - as the new ownership was purposefully tanking the team to drive fans away. That double down on tanking got them Westbrook and Harden. The team would be NOWHERE without that tanking as well.
So, the team was in the high lotto FOUR SEASONS.
Not ONE.
FOUR.
FOUR.
FOUR.
And that is your idea of a "quick dip". The OKC are the shinning examples of how to do it "right". In fact, your opinion is shared by the national sports media that OKC did everything right and caught a bunch of lucky breaks.
And even still, it took FOUR YEARS.
So, in conclusion, I don't hear any more bullshit about how a "quick dip" into the high lottery is a cure for this - or most any other team's ails. Show me an example barring incredible dumb luck that has happened once in the last 20 years (Spurs).