This is a thought provoking thread. I do have a Visa credit card with $10K limit for emergencies and I have had it cancelled and reissued twice in the previous year after fraudulent activity was detected by the bank. Both times I was without a card for several days and after reading the comments in this thread, I realise how inconvenient it would have been had I been traveling when the card was cancelled. It is my only CC.
So after thinking about it for a few days, I have decided that yes, I would like a second card for mainly emergency use. Well that ain't going to happen now, is it.
Banks and credit unions in Australia will only issue CC's to people with documented earnings from an employer. Investment earnings, income from rental properties or pensions are not counted, you must be in receipt of a wage or salary in order to be granted a credit card. I was astonished to find that out, especially as it seems that 18 year olds can obtain multiple credit cards and get themselves deep into debt as a result, but a financially savvy, self funded retiree cannot.
Luckily I didn't apply for a second card from my current CC provider as I wouldn't like to alert them to the fact I am a deadbeat unemployed retiree.