I had two reasons, the first is because i found it way too easy to spend on my card without thinking, and the second because I wanted to regain a bit of privacy alongside everything else I'm doing. Ive set it up in my bank that on payday, an amount of my salary automatically goes to the bills account, some goes to long term savings, some to short term savings, then the rest I take out in cash.
It really does change my perception of spending I think: Ive found myself not buying things because I didnt want to break a note and carry change. I can physically see how much I have left. I can take £20 to the pub and leave when its finished. Plus it feels really good knowing every single transaction isnt stored forever. I have a small amount of money on a contactless ring for emergencies like a bus fare or somewhere that unexpectedly only takes card.
Is anyone else still predominantly using cash day to day?
A small addition to the discussion - I pay in advance with cash for 10 coffees at a cafe I go to several times a week. Its an informal arrangement, and a very small independent cafe (these are common in my country). If you have a regular spend somewhere ask if they could do this. Obviously it doesn't work for all things. I wouldn't do it as a pay later type of tab though otherwise you’re back in credit land. It works for me as its the best coffee in my area, an indie outlet, and they threw in 1 free per 10 paid for. They get my loyalty I guess and money in their bank (or cash in the till)- also bypassing the 3 or so middle men orgs between my bank and their bank by way of visa etc. which is another big motivator for me - we are being reamed in our country with up to 3% charge for using a credit card. Maybe thats common globally?