It's not really MBAs running the show - its the sad fact that content is so centralized and monetized by the giants that independent publishers have to result to this stuff on a large scale to remain competitive... if you don't install trackers you don't earn premium CPMs on your ads and if you don't earn premium CPMs you start building email lists and then you start spamming people to sell crap and doing exit popups and constant reminders to subscribe now and crap like that.
content publishing is largely copycat - what works or what drives revenue pops up everywhere or becomes a pattern that publishers can subscribe to in order to ink out some revenue to pay for crap.
I run a small travel blog and i spend a lot of money on good fast page loads, global cdn, high performance/fast loading website and it pains me to have to have ads/trackers/facebook connect and crap like that but i'd love some feedback on how to do something different that people would actually support - or how to do ads in a way that doesn't scare people off...
just using google tag manager i see 40% of my traffic runs adblock.... i'd break even if this weren't true but that's the reality we face so lots of insane measures of trying to monetize a visit means the web just by and large becomes worse and worse...