Perhaps, but the main place the Explore falls down (relative to the 530) surely has to be battery life?
Well, it’s good for ten hours, or more if you use battery save mode, and the number of people knocking out ten hour rides has to be fairly small? I’ve done a few rides longer than that, and I just brought a mini powerbank with me. I was prepared to plug it in whilst riding but turned out that plugging it in before a shop stop gave it enough charge to carry on.
I’d put up with that for the benefits of touch screen pan/zoom. I did a 2hr ride on my 530 yesterday and when approaching roundabouts it zoomed right in on the ‘slight left’ which turned out to be the turning onto the roundabout, which is utterly unhelpful given I was actually turning right. The ‘turn right’ bit popped up when I was actually on the roundabout which was even less helpful.
I’m fairly sure the Edge Explore doesn’t do this, but if it did I could zoom out of the close-up map easily showing me the next turning, and if I’m not on the map screen generally the pop-up maps remember the zoom you had last time.