Because system upgrades never break things in Windows 10, right? Seriously, if updates are problematic for you and you don't care about running the "latest and greatest", move to a stably-supported distribution like Ubuntu-LTS, Debian or even CentOS. They won't be "out of date" as long as they're in their support period. Updating every 6 months like vanilla Ubuntu does is just pointless churn, and don't get me started on what Arch does...