Honestly, the current structure is very unsustainable.
Singapore so developed, in fact already maxed out the land area. Furthermore, got the influx of foreigners diluting our local culture.
Johor so much land, but still relatively undeveloped.
I believe the Singapore government, the Johor government, and the Malaysia federal government are already discussing about this behind closed doors.
The reason why they mention this in the media right now, is probably to gather the public opinion in Singapore, Johor and the rest of Malaysia.
Once again, the current structure is very unsustainable.
I am in favour of the Malaysia federal government annexing Johor to operate as a special administrative region for a period of time, and during this period of time, Johor will use the Singapore currency.
What will Singapore stand to gain? Well, Singaporeans, to be more precise, although Singapore currency will definitely devalue once its supply and demand expands geographically to include Johor, Singaporeans can move into Johor and spend in Singapore currency, while enjoying higher quality housing, and probably the same kind of education and employment opportunities. Think about it as living in Forest City, but at other parts of Johor.
An Astrologer has said that in March 2023, a revolution right before us will occur. Also, I have been saying that Malaysia will arrive at its sixtieth year anniversary in 2023, which is when the astrological alignments (thus the kind of energy) will be the same as in 1963 when Malaysia was first established.
Basically, the sixtieth year anniversary of every country, will be the year when the country will re-evaluate itself and decide on its future direction.
I personally think that considering the current structure of Singapore and Malaysia is very unsustainable, Johor becoming a special administrative region of Malaysia and using the Singapore currency, or something along that line, may actually happen, which will help to address the various issues that we are currently facing in Singapore and Malaysia at the moment.