Sure the Quest 2 is worth it.
Its with no doubt the best supported VR System to date.
But if you decide to skip it due to you need a Facebook Account to login, after the company has merged with oculus.
www.oculus.com
What are your concerns regarding VR Usage here?
You can even set the privacy settings in your FB account ( regarding FB native social apps of course ) and even insde the Quest you can select who can contact you or if you receive app recommendations.
I see no difference with signing STEAM or Microsoft or Valve or HTC regarding VR.
I do not use social apps and 99% of the social apps users give a zero about what who logs to improve a game or social world like VR Chat.
The Quest wouldn't be where it is now if they wouldn't collect technical Hand Tracking Data ( which they anonymize ) or Guardian Data ( which they anonymize )
so in 99% they use that to improve the Quest System to make it even better which they constantly do.
They offer so many Firmware Updates with new and amazing VR features.
If VAM doesnt logs your activities ( are you sure they do not log anything if you use the HUB or VAM Bowser ? ) then FB also does not log it either as you can read in the Privacy FAQ.
Even Pigasus VR Player has a no log policy which is public on their Site.
I am sure Valve or STeam or Microsoft logs even more then FB does at all.
This is all so overhyped.
It is not the Facebook Social Media Website.
Just start enjoying this VR System because its a blast.