Earlier quoted context omitted.
If I see an app in the App Store that I might be interested in trying then I can download it and be pretty sure it's not malware, it does roughly what it's advertised as doing, and I can see from its price and the IAPs listed in the store whether it's reasonable value. By contrast every time my mum clicks a Facebook advert and downloads an app on her Android phone it makes her phone noticeably worse to use. Apple is…
I am still not seeing the argument relative to mine. If the ability to side load an app is not enabled by default, how would novice users accidentally install apps they may not have intended to?
Step 2: User clicks and navigates to a side-load page/alternate store.
Step 2a: Pop-up appears - please adjust your settings to enable access to this app
Step 3: User does so and now downloads malware.
Step 4: Gets upset and blames Apple or calls up their more tech informed Hacker-News-using family member and asks how to fix it.
(this genuinely happens with my mother and chrome extensions - she somehow CANNOT avoid those "search engine takeover" extensions no matter how much I try to educate her on how to avoid it)