I agree that credit card debt is the most stupid thing that one can ever have, 1 spot below borrowing from ah long and those official ah long...
However for car loan, I don't think it is that bad. I bought a car last year and took a 60k loan despite having the ability to pay full in cash. main reason is the perks and discount they dangle for you to take loan and the min requirement is 60k for 5 yrs at 2.28%. Effective IR is much higher than that I know, but the total amt of interest which I have to pay over the 5 yrs will only be about 6.8k. The discount which was given is 3.5k. So it means that I am only paying an extra of 3.3k over the 5-yr period.
Now the next question is... if you are given 60K and 5 year timeframe (to be fair, every mth you need to minus off the installament amt so your capital is actual diminishing over time), how many of you are confident of achieving 3.3k profit? I am!