Dude, you are in LALA land.
Every single post of yours is a Sydney based viewpoint, and I'd wager a small part of it as well as your focus for the barometer of how folk actually live...it is nothing like what you reckon for the most part.
Yes, there are small percentages of folk in Aus living the way you imagine - but it's the minority.
The majority - the MAJORITY - of pensioners in Aus are basically down and out, living a life on the scrounge, and a life of less.
They can't go anywhere, drive cheaper end and mostly older cars, shop low-end everything, watch every dollar and cent.
Some are locked in a house that is worth a bit, but the Council rates kill most of those folk and they have to down-size so they can live.
They are not living in $2 mill mansions while also putting out their hand down at Centrelink for a bit of pin money.
Sydney's north shore to be precise. Home of many pensioners with mansions and mercs.