As long as your prescription isn't to extreme the VITURE Pro XR exists and is similar. I tried it and it worked surprisingly well but returned it because the headtracking didn't work on Linux and I didn't like the static view.
You can buy inserts for an additional $80 from official partner HONSVR, or less from AliExpress. My HONS inserts work as well as any glasses I've had. I have -1.50 myopia in both eyes, with different levels of astigmatism.
Oh, that's really cool though that they can handle it!
It's funny that 3500 seems sooo much to spend for hardware now... over the last 25 years, it's gotten so much cheaper between lower price macbooks and not needing to upgrade phones and laptops nearly so often.
Its not so much to spend for a full powerful computing device which you can do anything you need to on for work or play (like a powerful laptop or desktop), but it is a lot for a purely media consumption device like a headset (which is essentially a fancy TV).