Some app prototyping[0] have a "sketch" style that draws wobbly lines in order to simulate this and promote this effect. I've seen it first hand numerous times

Some app prototyping[0] have a "sketch" style that draws wobbly lines in order to simulate this and promote this effect. I've seen it first hand numerous times. Even if a client/audience feels the need to offer feedback/criticism ('cause they always do) the level of polish even affects how they frame the feedback/criticism. [0]: and data charting tools, presumably more