I kind of agree with this. I am ALL for continued education, and for the cuteness of kids, but let's reserve "graduation" for what it actually is. Moving up to a higher level school building? Yes. A new level of school (pre>elem>middle>high>univ)? Sure. But you can't graduate from every darn grade.
And if you host a 100-person party for preschool, you are beyond ridiculous.
http://www.mommyish.com/2013/06/21/stfu-parents-when-kids-graduate/#ixzz2WstUJrVs