Please implement something to teach players how to play

[DPZ2]

Mandatory Tutorials in the beginning of the game as well as the skills one get as they lvl would/needs to be looked at.

Again, I ask:

Please give me the names of other MMOs with which you are familiar who do this already.

I suspect the answer will be, as before, silence.

You can ask for 'mandatory', but unless you can show evidence that this is being done somewhere else (and, may I add, successfully) you're just talking through your own frustrations with players who are perhaps not as good at playing games as you are.