X is tall? It's just a slightly bigger 6/6S/7/8 non plus.
Plus the camera on the X is better than 8+
But as long as you enjoy your 8+, then it's all good.
I meant the aspect ratio. X is too tall, so you have a lot of space for content in vertical, such as lists of messages and mail, but don't have that much horizontal space. The keyboard is better on the 8+ since it is larger, so is watching pictures since they are wider.
And if you use the iPhone in landscape mode X is even worse since you don't have much room for your content. I know everyone uses the phone in portrait mode all the time, so it isn't a big deal, but I prefer a more "balanced" aspect ratio.
X is great upgrade for folks coming from a 4.7'' device, as they get more content in a similar package. Many Plus users like me will wait for a + version of X to have even more content on the same device size