Comment by quesomaster9000

Right, but z/OS is part of a larger longer-running hardware strategy that, with virtualization, serves the needs of mixed-OS workloads and multi-decade tenures overseeing 24/7 systems.

The corpse of OpenVMS on the other hand is being reanimated and tinkered with, presumably paid for by whatever remaining support contracts exist, and also presumably to keep the core engineers occupied with inevitably fruitless busywork while occasionally performing the contractually required on-call technomancy on the few remaining Alpha systems.

VMS is dead... and buried, deep.

It's a shame it can't be open-sourced, just like Netware won't be open-sourced, and probably has less chance of being used for new projects than RiscOS or AmigaOS.