These de-facto monopolies such as "Google Play", must be
forced open by governments. It can not be that they continue
to turn a blind eye to these vile, ruthless and - most
importantly - extremely evil action by the giant that was
formerly known as Google (now known as adMonster).
What should be forced is allowing device owners to install software without the say of Google or Apple. This has been possible on Android for ages, but Google recently decided that they need to collect the ID of any dev that wants to build an apk, independent of distributing it through Google's own store.
Google and Apple can have whatever app storefronts they want, but they shouldn't have a say in what software I can run.
the DMCA would still apply. they could file a DMCA against f-droid too. while f-droid is more likely to fight back, if the DMCA is upheld, they would have to comply.
you are not wrong, and that's why apple is being forced to allow alternative app stores. forcing them to abandon checks is not what the majority would want. instead eventually there should be ab appstore choice just like the browser choice that was pushed for some time.