Because its basically accepting that we'll be fine hovering around the top 5 hoping to be in contention, when history says otherwise, instead of actually being in the top 5. You're not contending with annual outside-top 5 classes unless you hit on a QB and or have an elite OC/DC.
The fact that you're saying "Let other teams recruit by stars" shows where your mindset is. I'm not a star who*e but I would rather follow the trend, NC teams have averaged over 50% blue chip ratio, than to be hoping that the staff only obtains the best players that fit the system.
"We both want the best players...I just don't believe thats always the guy with the most stars" Go back and look at how many 5* were the best players in CFB and in the NFL from 2010-2015.