Whether you are happy with VR depends on your expectations. My system is less powerful than yours (RTX 2080) and I’m perfectly happy. Overjoyed, in fact. That said, I fly mostly VFR in GA aircraft that don’t require the amount of cockpit interaction that your A320 does. I suggest that if you are mainly a cockpit flyer and don’t do a lot of out-the-window viewing, then VR might be more trouble than it’s worth for you.
Again, if you’re willing to compromise a bit of clarity for the sake of immersion, then VR will make you happy. Just don’t expect to be able to see all those knobs, switches, dials, and instrument displays without some leaning in.