[RL] Sims changes Dynasties/Constant message after loading

I don't know if this is a bug or by intention but I have noticed this after the latest update. The noble leader, rank 10, usually a king/queen no longer has any control over who joins the dynasty. He/she can still remove sims from the dynasty but when logging in to the household the next time a message shows saying that this and this sim has joined the dynasty and it is often the ones he just removed before who rejoined on their own initiative. So basically the leader has no control over who is in the dynasty anymore. When they rejoin their social meter is also more or less red as they are angry because they got removed, which in turns causes a dynasty crisis. The thing is, most of these sims which he removed from the dynasty are not even nobles. They are children to the lowest ranked nobles  so not even nobles themselves but they still want to belong to the dynasty. In the long run this means that most sims, even commoners, in our worlds will have joined dynasties and there will hardly be any commoners left but only nobles, more or less, as the number of nobles increase by each generation.

I think the leader should still be in charge of who is in the dynasty and those he/she removed shouldn't be able to rejoin by themselves. Only the leader should be able to invite other sims to join the dynasty, not vice versa. At some rank level, thus lower than the lowest level, sims shouln't attempt to join a dynasty and succeed with it on their own initiative just like that. Is this a bug?