I don't regret buying an Oculus CV1, but I'm waiting for a proper updated Oculus VR headset now. I would probably have to purchase a used Oculus CV1 if this one becomes faulty. I'm not sure how long Oculus will continue to support outside in tracking, I just hope they support CV1 until a proper upgrade comes along.
Emm - they are moving away from outside in tracking - so you can pretty much call it "ended" already. They might continue "supporting" it in the future in terms of CV1 - but it's more of a "support it till it breaks - never to improve it".