"You can't met everyone's needs, especially when some needs contradict each other, or some needs require other needs to be ignored." incorrect. conflicting access needs are solved by availability of multiple options. and wtf is even a need that requires IGNORING someone else's need. give an example

"or some needs require other needs to be ignored" ah, on second read i'm going to assume this means multiple needs in a single person. still not entirely clear on what an example of this would be where a solution is a priori impossible