those look like normal wear for approx. 2 to 3K hours, plenty of life left and if you set it up well you shouldn't see the wear on green.
Does it have the Moome HDMI input card?if not that is a bigger issue. Your going to really want one of those
No Moome, but I will be getting an internal card.
I have an external one now that I'm selling on the forum to fund an internal one.
I also have a pg Xtra and the green looks better than this, if I get the balls to swap them out I might.