>>362388790
Quest standalone for vrchat is bad and koikatsu isn't avalable on it, however your pc should be able to run vr but not at the native resolution of the recent headsets
Try to get a used Quest 1 or 2 for 100-200$ (doesn't really matter to get a Q2 over a Q1 if your pc can't run it at full res anyway) if you are not too sure you want to invest into VR, these headsets are good and can be used wireless as a pcvr headset.