Can't wait? Then learn how to play yourself.
This shouldn't even be taken as hostile (although it may have meant to be presented that way). So far learning by myself and waiting for the round to open up has been the most rewarding couple of weeks since learning Call of Duty way back when.
Since it's the only option we really have it might be frustrating, but I personally don't volunteer my free time to anything other than my own selfishness. In a month or two when it opens up again I will still be just as grateful if it had a few weeks ago.