From your link, the FTC says:
> "Meta already owns a best-selling virtual reality fitness app, and it had the capabilities to compete even more closely with Within’s popular Supernatural app. But Meta chose to buy market position instead of earning it on the merits."
I don't buy that VR is so young, we're a couple generations in now on multiple platforms. There are still new entrants in the space, which is good, and they would be negatively impacted if there were less established independent developers. Facebook had a head start, and they're trying their best to lock up the market before Apple/others enter it.