"LTSC users have a tricky decision to make. Stick with the existing Windows 10 2019 LTSC, which lasts until 2029 because it was released before Microsoft decided that LTSC wasn't forever, and certainly not the 10 years of old (unless one was using the IoT version.) Or upgrade, knowing that support for this Windows 10 LTSC will end in 2026."
The third option. Install Windows Server 2022 and enjoy the Final Edition of Windows 10, with patches until 2032...