I own a Sony PVM monitor, so I totally understand the feeling of playing on a CRT monitor
I also own arcades with CRT
But I'm not one of those people who will never plays on a HDMI monitor
I like using the Analogue SuperNT, CollectorVision Phoenix etc..
It's WAY more convenient, and take way less space as well
CRT monitors are overrated IMO, I mean it just became the thing to say nowadays
''Pff... I'm a purist, I only play on CRT'' and all those kind of bullshit
Besides, CRT monitors won't be here forever
Of course HDMI monitors are not always perfect for gaming, but still....