User blog comment:Sannse/Before You Adopt/@comment-26479628-20150515024954

I would also like to add another note:

For blocking users and deleting spam (which could be debated as the most important function of an admin) the VSTF are always around to help out. If you're contributing, and lack admin powers, and some random troublemaker comes along and messes things up, you can always report him to the VSTF, and they can take the appropriate actions so your hard work is not lost.