I know a bunch of people whose phones seem to be perpetually full or nearly full. I'm surprised that Facebook hasn't seen an incentive to slim down the app to k

I know a bunch of people whose phones seem to be perpetually full or nearly full. I'm surprised that Facebook hasn't seen an incentive to slim down the app to keep it out of the top few items in the 'Manage Storage' list, reducing the chance it that it gets deleted when people are scrambling to make room for more pictures or videos. Maybe they've found their users to be sufficiently hooked that it's not a risk.