Should attending class become an optional choice for University students ?

para 4.

Moreover, students are taught responsibility and discipline with the rules of conduct in their University. For example, being in class at particular time every schoolday trains them with punctuality. In contrary, when attending class becomes optional, i.e., students will come one class when they like and discard any other whenever they become lazy. This will definitely form bad habits which are unfavourable for their life and future career.