The mechanical keyboard Red switch are very good for typing, because you are bottoming out the key. If you touch type, ability to feel the actuation point of brown can help you type faster.
You don't have to bottom out each key, just enough force.
kailh Red switches have a low actuation force, at 45 cN – tied with Brown for the lowest of the four most common switches. Red switches have been marketed as a gaming switch, with the light weighting allowing for more rapid actuation, and have become increasingly common in gaming keyboards.