Have you forgone your money just because it was causing issues between you and your clients?

[Btaliat]

There are some instances where the freelancers just need to let go because the money is causing issues between them and clients. For instance, it may be payment issue that may cause the issue. Instead of arguing with the clients, there are some freelancers that can let go of the money. What do you think of this? Can you do it? Can you let go of your money just because you don't want any issue from your clients?