[dood]

Another example: if somebody asks you to do a random task (which is essential, very important, top priority), then a tiny amount of push back - e.g. sending an email asking for clarification of what is needed and why - often makes the task suddenly become unnecessary.

The broader principle is that if a request for expenditure of time/effort/money has minimal cost or risk to the requester, they are incentivized to request unlimited expenditure if it has any potential to benefit to them.