It is so fast to get to learn and master piano. You will begin to grasp what you are leaning in just a few days of 15-30 minutes learning. I guess this is why most times those who are interested in piano and get to begin the course never quit. You know, with learning you only get impressed when you can feel you are making some progress. Besides impressing your teacher, you also get to impress your own self.
You will not need to attend any strict classes to get the piano lessons. Ideally, getting to class is most likely going to put off many who would be having a genuine interest in knowing what is involved in learning and mastering the piano and its keyboard. Why then do you think we have the distant learning programs?
It is because people have realized that restricting learners to a class is not helping. It is discouraging and may interfere with those who wish to learn how to play gospel music on piano. You can either learn online at your own pace or even just choose learn piano by video. These are options that are there with the piano.
So, do not take what people say and miss out on important things. Get it from me that you do not need to be in class to be able to get piano knowledge and skills. You really can learn the way you feel like.