The simple fact that we have to rely on volunteers to have a recent OS on our phone shows how problematic updates are on Android. Hopefully Project Treble will make the lives of Lineage devs easier.

You have a good point. I am very grateful to Cyanogenmod and Lineage OS and contribute what I can - it really puts the vendor junkware with its non-removable bloatware to shame. I once wrote a giant rant on XDA Developers after spending a long night debugging a Nook HD+ tablet and its highly-obnoxious habit of reinstalling uninstalled bloatware on a reboot.

(Off-topic) I still prefer Android with its volunteer ecosystem due to the freedom it offers me with respect to my devices. I have tried to switch to iOS a couple of times due to my perception of their stronger privacy policies but my use cases, which I have been familiar with since the days of Palm, are incompatible with non-rooted iOS use models.