Just curious.
Just curious.
I have Amex because I trust them most to be on _my_ side instead of the merchants side by default. It's not accepted everywhere though. I use this preferentially anywhere its accepted that seems even the slightest bit sketchy.
I have both a Visa and a MasterCard - each from different banks, because I've been caught out when one bank's network is down and I couldn't pay for stuff or withdraw cash while travelling. I've never experienced a failure of ether Visa or Mastercards backends, but when I decided I needed a second source of credit/debit card at a seperate bank, I figured I may as well make sure I have one of each.
I have debit cards because they're pretty much an automatic part of having an account and a credit card, and also because I keep the credit limits on my cards low intentionally, and can use a debit card or online banking savings account with a much higher daily limit for large purchases.
I have one extra "single purpose" Visa card with a high credit limit and that gets used exclusively for my Apple/Google/AWS/Linode/DigitalOcean accounts. This is for peace of mind that my AppStore/GooglePlay accounts and my hosting accounts will _always_ charge successfully - the credit limit is over 10 times my total monthly spend over those accounts, I could conceivably vanish for a whole year and those would still all get automatically paid.
I grab a new one every couple of years when I see one with advantageous terms. I typically only use a couple of them at a time, but I keep the old ones around because: why not? Having more available credit is only a good thing.
Also because closing accounts can negatively impact your score (by reducing your average age of accounts)
This is, weirdly, backwards. Your credit rating is improved by having lots of available credit (i.e. lots of credit cards), which keeps your utilization percentage low, and by having a very high number of years on your oldest credit accounts.
> and also to avoid the extra card related expenses and charges.
Many cards have no fees.
[edit: i just checked and that card currently has an available credit of $-0.05 which I guess means I'm giving the bank a $0.05 credit line!?]
Debt burden and length of credit history are, together, 45% of someone’s score, and these are both improved by having a lot of old unused credit cards.
https://en.m.wikipedia.org/wiki/Credit_score_in_the_United_S...
His father ran his entire construction company paying everything he could on the highest rewards based credit card available at the time. He apparently put over 12 million through it in two years. (I suspect it was about an order of magnitude lower than 3% cashback on that, but it was still a nice chunk of honeymoon and travel bills paid "for free", or more accurately by the bank and their merchants, and probably at least somewhat passed on to the construction company's customers in prices high enough to cover the credit card rewards scheme...)