I think there are a lot of advantages at online learning in terms of views, time, money and global education. I will explain them from my English learning experience.
Firstly, we do not waste our time on going to our classrooms. The round-trip will take more than one hour from my house to an English class's location. But, thanks to online lesson, We can just stay our houses and set up our computers. We will be able to do anything with time we saved.
Secondly, online service is cheaper than face-to-face classes because the providers do not have to spend their money on renting classrooms and transportation fee. With the money they saved, he will be able to invest to other things such as providing better learning materials.
Thirdly, we can learn from foreign teachers wherever we are. We can connect to them in real time easily, so we can learn language from native speakers. I wish I could have such an advanced technology when I was a student.
For these reasons, there is no doubt that online learning gives us a lot of benefits.