If they had a millions game masters to check complaints of people who got kicked for wrong reasons and are now on penalty, I would like it.
But currently, no, keep it that way.
However, I do think that real life commitments do not excuse you to leave without penalty.
If you are afraid you might have to jump up and leave any moment, don't queue.
Especially if you have a key role, worst case tank, waiting times on a new one do not get shorter if you leave for a "good" or "bad" reason.
