MBA's aren't to blame for everything. Margins used to be skyhigh on electronics. Things were new and hot and changing rapidly. People didn't know a whole lot a

MBA's aren't to blame for everything. Margins used to be skyhigh on electronics. Things were new and hot and changing rapidly. People didn't know a whole lot about what they were buying, they needed educated. And it required educated staff, and the margins were high enough to afford them. Electronics are mostly a commodity now. There's less of a difference now between a TV store and a shoe store.