Let's say the average
conversion rate for the entire industry is 1:100, and the average CPA (or player value if you're doing revshare is $100. And let's say I can send 2500 visitors to my advertisers a month. If I'm diversified and advertise a large number of poker rooms, then I'm more or less sure I'm going to make 2500/100 or 25 players, and at $100 apiece, that's $2500.
But let's say I limit my promotions to 5 poker rooms who convert 1:50 and have an average player value of $150 instead, with the same amount of traffic. Now I get 2500/50, or 50 players, and at $150 apiece, I make $7500. That's 3 times as much money for the same amount of traffic.
By overdiversifying, you guarantee average results. By focusing only on above average partners, you maximize your potential income.
It's the same reason that diversification in the stock market ensures average results compared to the market. A focused portfolio of stocks that perform will almost always outperform a hugely diversified portfolio of stocks that have average performance.
Your results may vary, and my example assumes you find partners who outperform other partners.
