Couldn't BCB be lenient with Shakib?

Shakib Al Hasan has been drawing controversies for a long time. This time the BCB has taken stern action against him allegedly for breaching disciplines. It is needless to say that BCB has taken this decision for the greater interest of our national cricket. But will it really bring any positive result at all?
Look at history, punishment hardly brought any good result. Andrew Simonds, Kevin Peterson, and Ashraful are a few examples to cite. They have vanished from the sports scene. If the BCB wanted Shakib to play for the country, then it should have been a little liberal to him. Because punishment may turn arrogant Shakib into a docile one but the effect of a strenuous relation with the management may have a detrimental effect on his performance.
So the BCB should consider this factor and lessen his punishment.
Rafiqul Islam
Sunamganj Sadar, Sunamganj