TBH, I haven't worn this shirt yet, but I have 2 other Wayward linen shirts (lilac and navy), and love them; they were my first Waywards after about 11 Propers.
I thought about ordering this shirt when it first came out, but thought the colour would be too harsh on me. I'm a soft summer for anyone into that. It's not at all too harsh. The white really tones down the vibrant green, and it's a cool shade, which is also my colour palette.
I have too many PoMP shirts, but also not enough. I went by the size chart, and I size down for a relaxed fit vs oversized, so XS in Wayward. I'm 5'4.5" so I like loose but not overwhelming. The XS has plenty of room, and I can still tie the front or layer or button all the way up.