Yeah Battery capacity getting low is one of the main reasons why most people replace their phones
Once you are able to just switch to a fresh battery again and clean up some of the apps running on your phone it’s as good as new in most cases and people wouldn’t buy new phones as often.
Can’t have people not buying new things regularly…
Using the pro version for years - they regularly have sales where you get 50% more time per € so it’s not nearly as expensive if you stock up for 2+years if they do that