We market products in such a competitive world that we often dream of being a monopolist, and having a market to ourselves. Then why the question of whether competition is a good thing?
Actually, these days the typical answer ("yes") is based on the idea that competition fosters innovation (the Microsoft trial puts an emphasis on this explanation). Independent of whether competition drives innovation, however, is the fact that many companies actually need competition just to survive. How is this so?
The first important concept to understand here is the concept of primary and secondary demand.
PRIMARY AND SECONDARY DEMAND
Primary demand for a product is the total demand for all brands in a product category. For example, the category may be specialty coffees or personal digital assistants or customer relationship management software.
Primary demand would sum up all the brands competing in each of these categories. Continuing our examples, this would include Starbucks and Peets (for specialty coffee), Palm Pilots and Handspring (PDAs), and Siebel and Oracle (CRM).
Secondary demand is the demand for a given brand in a category. If you're, say, Handspring, your secondary demand is the demand for the Handspring PDA. Creating secondary demand is what we talk about when we say "brand competition" – competition for one brand over another.
When breaking open a new product category like PDAs, your first job is to create primary demand, not secondary demand. To see this, consider the following example.
Perhaps you remember the world when nobody knew about PDAs. Along came Apple with its Newton MessagePad. The task of Apple at that time was to create primary demand, not secondary demand. Why? Because Apple first had to educate a market about the PDA product category, since nobody knew what a PDA was or how it could be used to help them (note: we're not talking about the innovators - the first people who adopt a new technology - because they'll typically buy anything, but don't represent the average consumer).
Imagine if the Newton Message Pad were just advertised without any education about PDAs. Consumer would have no idea what the Newton was about, since they wouldn't know what a PDA is.
When Sharp, Casio and others introduced PDAs (and the market was educated), then Apple would need to focus on generating secondary demand. To be sure, it's difficult to figure out when to shift from generating primary to secondary demand.
WHY FIRST MOVERS NEED COMPETITION
This simple example illustrates the problems of the first mover. The first one to enter a product category (Apple) must generate primary demand for the category. This is done primarily through education of the market about the product category.
Education of a market is costly. For this reason, firms need competition. Competition helps to educate the market about the product category. They also make the new product category look legitimate. Sure there would be competition, but the market would grow and all firms would be better off.
But this poses a fundamental problem in business. Often the first firm in a product category must convince buyers that the product will satisfy a need. Why would a second firm want to jump in if a costly education task is at hand? The fact is, it's often best to sit back and wait until the first mover sufficiently educates the market.