Making things more accessible rarely has a downside for folks who don't need it in my experience, and often has an upside. My favorite example is doorknobs - think of a round doorknob vs one with a lever. People with broken/missing fingers/hands or fine motor impairments will have a much easier time opening a door with a simple lever vs gripping and turning a round doorknob, and so will a person with two fully intact hands who is also carrying groceries. (edit: corrected italics)