Nice people are typical agreeable. Agreeable people are less inclined to insist on their own way. You can be nice while also having boundaries. It's on the evolutionary scale of nice people who get used too much for too long. You say yes to everything, then no to everything, then find a balance.
It is my observation that being nice is considered a sign of weakness, regardless of political affiliation.
Nice people are typical agreeable. Agreeable people are less inclined to insist on their own way. You can be nice while also having boundaries. It's on the evolutionary scale of nice people who get used too much for too long. You say yes to everything, then no to everything, then find a balance.