One reason I make my own coffee. Why go out and pay £3-4 for some slack to do it when you can take a 5 min timeout and do it yourself for £0.20 a hit. Plus you

One reason I make my own coffee. Why go out and pay £3-4 for some slack to do it when you can take a 5 min timeout and do it yourself for £0.20 a hit. Plus you get some thinking time which is more valuable than the coffee.