Jade was hopeless as PM and, as others have said , LS could have fired both of them. Instead he gave her a second chance , as he has done for others in this series.
Azhar has been in the boardroom repeatedly, with no contribution of any distinction so far. The week he won as PM, the rest of his team suggested he was a waste of space and they had done it in spite of him; nothing said in the boardroom contradicted this impression.
So LS gave Azhar three lives and then fired him, and has just given Jade one life . Hard to say that was a bad decision, simply not quite as good a decison as firing the pair of them this evening.