It may be “over” for one person, but many of us have to face this all the time, so it will never be over. Some companies have this as their primary business model… gamblling.com pokerpags.com etc. etc. Go to any big money search result, see the top ten results (that have been around for at least a few months), then check out type-in mispellings, plurals and similar spellings. This is a huge business based on volume, even if there is a very small return on each domain.