Well, it´s true. If you can´t afford to have a "real life" course, you go online. But there are also other aspects to be considered as well: sometimes you don´t have much time at your disposal, sometimes there are no courses being offered in your neighbourhood and sometimes you just aren´t really sure whether you´re committed enough. All of these are a part of our decisionmaking process: whether to enrol a course or not. We also have to consider the fact that learning in a classroom isn´t the optimal environment for a beginner if there are a lot of students. Working in groups up to seven is ideal - with fewer students even more so, but I´ve seen courses with up to fifteen. That´s too many students: you can´t help everyone - even if there are two teachers, for example. So until all the requirements are met, you take up an online course and see what you can do on your own. Not to mention that we have to adapt to the changing society. Everything is done online nowadays: from buying the shoes to groceries and many other transactions. Why not study online? It´s a logical step forward. We may like it or not, but it´s happpening. Many companies now offer good learning courses, in a few years time... well