Many people, especially younger people, want to increase their savings. They want to save to buy a home, pay for a home loan deposit, pay for future investments, etc. The problem is that these savings don't keep up with inflation, especially over the long-term.
Wouldn't it be nice if people could get an inflation-linked saving account? This account would maintain the purchasing power of the savings by paying the inflation-rate as interest.
Even better: specialised accounts could be available to track different inflation items, depending on the goal of the saver.
Based on their individual financial situation and cost of living, each saver could customise their mix of accounts to best target their goals.