The definition of sentimentality is, the quality or state of being marked or governed by feeling, sensibility, or emotional idealism, especially to excess. So I would say "<span> it makes a plot more interesting help an author because it makes a story more realistic" I'm not 100% sure but it seems to make the most sense, have a nice day!</span>
21st century leaders, most of them, are more open minded with role positions. What I mean is that they would not look you down if you’re on a “lower” working position than them, which makes them more open to listen to suggestions
Repetitive because that word means continues