Why are freelancers tired of clients and want to quit?

[Btaliat]

It is not a gainsaying to conclude that there are some freelancers that are tired of clients. They have gotten much stress from clients and they believe that the best ways is for them to quit. There are some clients that are not straightforward. They just want to dupe their freelancers. Some always give low rating despite the fact that freelancers have tried their best. There are some clients that always ask for scope creep. What do you think about this?