You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
Yeah, most likely reason, or the old "if you've got 100K to spend, then you can afford it" or some such. But unless it changes then it'll be a no from me. I've a figure in mind and if it drops below that, then I'll defo consider it.