Yes. These are my "pros and cons". First...and this should not surprise anyone...when you spend $30-$40 for VR
goggles, you get $30-$40 worth of VR quality! In other words, the view-quality is pretty crumby! Next, not particularly comfortable. And, third, while a lot of people do it, I really do not recommend that one flies VR without a spotter!
Now, on the good side, it really is a great way to get introduced to VR without spending an arm and a leg. I very much enjoyed the introduction and my first VR flights. Next, being a prety new pilot- been flying since May, 2018, VR was VERY helpful to my flight skills in terms of learning manually to fly SMOOTH orbits, and sideways flying. I've never had good hand / eye coordination, so being an "old fart" it took me a long time to get comfortable with the normal maneuvers of flying right and left, forward and backwards with the drone facing me! And, if my life depended upon it, I just could not get a smooth orbit, or smooth transitions from straight-ahead to diagonal or sideways maneuvers. I was amazed at how quickly those skills developed from flying VR-FPV with the cheap VR
goggles.
Now, I've grown pretty smooth and do most of my tracking/orbit flying manually--- and VERY glad that I learned to. I use Litchi a lot, but rarely use the autonomous flight modes, preferring to stay in control of my aircraft.
Bottom-line, VR
goggles with phone insert experience is pretty "yawn"...