we need to make tinkering with apps easier. the tech is already there with zygisk and xposed and modded apps in general but creating mods are the hard part.

ios jailbreaking had a tweak called flex at one point which was pretty good albeit paid and limited. we need to make a better flex for android so people can actually make mods as opposed to download shady pre-modded apks.

browsers already have userscripts and userstyles, though they seem to be falling out of use in favor of purpose made extensions