I want to make comment that
1 Rules are made to bring integrity and nobelity for this profession.The main objective of this rule is that individual should not engae in such kind of jobs/trade that will affect the integrity of this profession
2 Ethics are different from rules.We cannot enforce the ethics but have come naturally anjd it is the faith which maintain the balance between the solidarity of profession
If we see there are many examples which we commonly see such as scams,vioalation of orders in some cases the staturory bodies have fully supported the violators despite of ruling by the Hon'ble courts.I am not stating to this profession but with reference to other professions also
First we needs to know why an individual is interested for other profession.As a part of interest??
Not at all.There may be the circumstances which detering him to opt for the others such as we see in the case of intellectual persons in the law stream are opting for corporate sector.Those who don't have god fathers in any profession will definately opt for short cuts as life of individual doesn't run in centuries
As per philosphy point of vies rules are made for weak persons so that strong person can break them easily when it is required
Please also make a note that I don't want to hurt the sentiments of any one
What ever your inner sense says please may go ahead