I started out that way and put off buying one for a long time. I have since repented.
The monitor is closer to being equidistant from my head - instead of the far left and right edges being a good bit farther away. So easier to see. This particular monitor has 1ms latency as it is a gaming monitor, and is hooked up via HDMI. Because it is hooked to a laptop, I canāt use the 144Hz refresh rate that a direct connect to a video card would have, but even at the default rate, so it has no noticeable latency in Live.
It is plenty wide enough for that, I use it that way when taking session riffs to arrangement view for song layout.