Three reasons I can think of, in order of time to get things done: 1. Availability, ease of use of Java based hosting provider 2. Time from writing code to li

Three reasons I can think of, in order of time to get things done: 1. Availability, ease of use of Java based hosting provider 2. Time from writing code to live deployments 3. Lack of agile frameworks like rails, django or any other php framework (hot code reload etc.).