I have a few PVM, I just recapped my pvm2030 and even then the electron gun is slowly dying which will require a brand new tube at this point. This is without even considering the amount of custom cables and modchip required to use an RGB signal on those.monitors.
While I agree it’s great specifically for old content, it’s far from perfect and most people would get better enjoyment from something like an ossc plugged into a modern TV for the convenience alone.