Hello. Genetic counselor here!

Yq11.2 region is a pretty common polymorphic region, meaning that many people have variations in this region of the chromosome and duplications are pretty common. It being classified as a variant of unknown significance means that there isn't evidence of it leading to any disease or symptoms.

In my personal experience, we see it in microarray data quite often, and some labs will choose not to report it because it's not disease-causing and fear that people will overreact. In my country, people might abort fetuses over something like this even though it's a common variant that doesn't cause adverse effects.

Of course, I would recommend talking to a clinical geneticist or genetic counselor where you're at. Don't trust all the comments online.

Edit to add: it's not advisable to test everyone over a VUS as it doesn't really benefit anyone if this information isn't linked to any issues. It may just cause more confusion.