I'd suggest we wait until the public data dump becomes available, and analyze the data to see how the tag usage distribution falls.
Frankly, I don't know enough about network administration to judge whether the tags you used in the question you mentioned in the comments are necessary, or whether having site-to-site-vpn and vlan are also important, so I just have to trust your judgment that they are.
However, unless this happens relatively often and is negatively affecting the use of tags for their intended purpose, I wouldn't hold your breath.
