"Triaged" means separated by severity. It comes from the medical profession where you need to triage your patients by order of severity from minor cuts and bruises to the life threatening so you can treat the patients who are closest to death first before you take care of patients who don't need immediate assistance.
In the software/programming world it means to address the critical bugs before you address minor features. In terms of necessity, VR isn't very high on the list. Something like fixing a security vulnerability or exploit will demand immediate attention while VR would be nice to have but isn't necessary.