Windows 10 Enterprise LTSC VS OpenIndiana

The first point is correct, the second one Windows literally has an ltsc. Source: about 1 year ago

Most users here use it as a general purpose operating system due to it being debloated but still completely functional. Microsoft has said that LTSC was not designed for that, and instead should be put on devices that have a specific purpose and don't require new features after installation, for example ATMs, medical devices and IoT devices. Of course, even if they say that people shouldn't use LTSC as a general... Source: over 1 year ago

Windows also has different distros, e.g. https://learn.microsoft.com/en-us/windows/whats-new/ltsc/ for basically the same reasons. Source: over 1 year ago

[1] https://docs.microsoft.com/en-us/windows/whats-new/ltsc/. Source: almost 2 years ago

Q: What about the Internet Explorer versions that shipped in the Windows 10 LTSC[0], most (all?) of which are very much still "in support"[1]? [0] https://docs.microsoft.com/en-us/windows/whats-new/ltsc/. - Source: Hacker News / almost 2 years ago

You're familiar with this project, right? https://www.illumos.org/ It is a continuation of Open Solaris, and is 100% open source. There is a subreddit for IllumOS. There are a couple very usable systems based on that code base as well. i.e. a stable server OS https://omnios.org and rolling release desktop/multi-purpose OS https://openindiana.org Both run the Solaris kernel and tools. If UNIX and operating systems... Source: over 2 years ago