"It's 2035. The latest OS is OS 35. You're still running OS 29 on your 2026 MBP; but you can upgrade to OS 34."
"It's 2035. The latest OS is Snow Badger. You're still running Ocelot on your 2026 MBP; but you can upgrade to Wolverine."
One of these conveys more information, particularly to people who aren't tech nerds.