'What class should I choose' threads are prohibited.
The rationale behind prohibiting 'Which class should I roll/choose/play/etc' threads is that the opinions tend to be varied and extreme.
Just look at this thread as an example- Within 23 posts, 3 people got infractions which resulted in 2 people getting banned. The topic is too contentious to be discussed without issue and ultimately, the decision falls on the OP to decide which they like playing better.