But so is wood to a lumber yard, money to a bank, and water to a laundromat.
Statistics show that one out of every ten new businesses fail within their first year of operation.
You can rest assured that new mobile DJ businesses fail at a much higher rate. Yes, they're important, but so are a few other things, like marketing, accounting, selling, servicing, and satisfying. That alone says that something has gone extremely right in the last 20 years. Otherwise, bands would still be the dominant choice of brides - not to mention other event planners looking for musical entertainment. Maybe you don't WANT to work for a multi-op.