A current hot topic is the proposed amendment to the Federal Constitution to make party-hopping illegal. It was supposed to have been tabled and passed in Parliament a month or two ago. But what kept it on hold is the fine-tuning.
For example, if a law maker is sacked by his/her party, can that be considered as party-hopping? It is not my intention to comment on whether the proposed law is good or bad. I leave that to the politicians and readers