>then you should not be programming software to be used by others I think that is a very broad statement that belittles the work of many developers. You don't

>then you should not be programming software to be used by others I think that is a very broad statement that belittles the work of many developers. You don't present this as your opinion, you state this as fact. Your dictatorial attitude is exclusive and not helpful in a discussion about the usefulness of leetcode.