Some phones are currently being upgraded to /e/OS U. These replies in these threads state the intent for the Teracube to be upgraded to /e/OS T:
/e/OS U should be possible on the Teracube shown by this release of LineageOS 21 (Android 14):
Personal opinion, don’t waste your time with /e/OS T. Just jump straight to to /e/OS U so that the Teracube is not 1 version behind.
The title is a reference to Monopoly for anyone here who is young enough to not recognize it.
This is not “are currently being upgraded” at all.
Yes, it is. I didn’t say U was ready or being released. U is being worked on and there are devices that are being planned to get it, as directly evidenced by the development and testing updates quote you posted. I was going to link that myself, but you generously did the work for me.
There is a U branch for the Fairphone 5:
It’s pretty safe to say that’s one of the phones that’s getting upgraded to U when it’s ready.
Thank you for your useless reply.
What about them? Security vulnerabilities that are fixed in old versions of Android also get fixed in newer versions, and when a new version of Android is released it don’t ship with vulnerabilities that were fixed in older versions. Any /e/OS specific vulnerabilities that are fixed in T should be fixed in U.