What I've always found funny about "B2B is more valuable than B2C" is how all economic value eventually comes from B2C eventually, and all the meta B2B tools in between don't really make value independently on their own.
When you have two 'file monitoring' apps accessing each other's scan space, they can interpret each other's access as edits and go into a CPU loop. Dropbox and any other sync client will do this.
I generally look at AV as effectively useless and badly made, your system will speed up a lot in general (independent of dropbox) if you stop using it.
> Some third-party apps access files in your Dropbox folder. Dropbox may interpret this access as edits to the files, and sync these perceived changes. If a third-party app continually requests access to your files, Dropbox will continue to sync, which will in turn lead to high CPU usage.
> This loop usually occurs with third-party syncing apps, backup apps, and anti-virus or security software, or when a third-party app is installed within the Dropbox folder.
Amazon has prime, and then some services have higher service levels that you pay extra for. Like amazon music has the 'prime' & full tiers. There is one for storage, another for books and probably a bunch of others I don't know about.
I can easily see something similar happening with youtube red for example. Youtube free, Youtube 'one' & Youtube red.
Android AFAIK shows a large laundry list of permissions you need to accept when you install an app and you can revoke after the fact. While on iOS there is no laundry list to accept and the built in annoyance of permission alerts encourages apps not to do it unless they need it.
Also android takes a while to propagate new versions onto the majority install base :)
That is why permission state needs to be hidden / discouraged from apps. No permission just gives you empty data sets. They should be also rejected from app store if they try to cirumvent unless it's a central feature of the app, like a screenshot app or a location tracking app.
With the permission model of apps, then we can start having system apps like istat menus being sold on the app store again too.
I think you haven't used iOS that much. In practice it's fairly rare for an app to shut down without a permission unless it's central to the app.