we would end in the same place where we are now, apps would nag and require that we put them on the whitelist, I have a huawei mate 20 pro, the biggest reason thah I like this phone is the battery life. it has a huge battery and with agresive management I can go with 50% from morning till evening. there are only couple of apps in my whitelist. everything else its free to manage for me automatically. before that on my nexus device I got annoying notifications from my smart watch watchface app, that was using notifications for promotions and such.