Earlier quoted context omitted.
I would like a world where I have the final say over whether I should have a final say. One way to achieve this is to only allow sideloading in "developer mode", which could only be activated from the setup / onboarding screen. That way, power users who know they'll want to sideload could still sideload. The rest could enjoy the benefits of an ecosystem where somebody more competent than their 80-year-old nontechnica…
You can sideload, I mean INSTALL, software on any linux desktop. Yet there are still tons of people saying that desktop linux has gotten good enough for most of everyone's grandma to daily-drive.
In other words, it's not any quality of Linux other than how niche it is.