I'm sure that most of those who have bought into higher end VR on PC are happy with what they have. Yes of course we can't wait for the improvements v2 will bring, but it's a great start and certainly better than nothing. v2 definitely has to solve those problems in order to appeal to a wider audience - I'm sure many are waiting for reviewers to give a green light to say, 'yes, it's a amazing, go buy it'. They also need to see a long term use scenario for it since it will be priced higher than the Nintendo Wii was. It's a bit like me and smart watches atm. Not suite there yet, and I'm not that desperate to use one.
Dirt Rally on the Oculus Rift is something you need to work towards (i.e. get used to VR driving on flat, wide circuits first) but if your stomach can handle it the experience of flying down steep hills towards a hairpin on the edge of a cliff and managing to hang on is quite the experience.
(If Dirt Rally's sim physics can handle PSVR with only one car on track at a time, things aren't looking good for pCARS 2 support imo)