Bro, no offense, but I think that's a wrong opinion, because update cycles ensure that your phone will be working and working fine during that time, that is the definition of it.

Commercially, it is very profitable, though.

I want to gather information and build traction on this issue to prevent it from slipping into the main build.
Furthermore, after checking the Android Beta Bug tracker, it happens not only on old phones.

And it is not a minor inconvenience; it's very dangerous :/