1575
Epic win: Jury decides Google has illegal monopoly in app store fight
(www.theverge.com)
This is a most excellent place for technology news and articles.
Not OP, and, correct me if I'm misremembering, but you did actually used to have to enable developer options to be able to sideload at all, and Android doesn't tell you how to do that.
You seem too certain that it's still simple, but everytime I'm installing a new APK my Xiaomi makes me wait 10 seconds and puts a big, red, scary sign saying how dangerous it is to side load, then finally the ok buttons unlocks and I install my app.
That's a problem with Xiaomi, not Google or Android.