Ya, it can be hard to balance all the aspects you care about. Unfortunately we don’t recommend wearing our booties on rocks/concrete/coral, because the soles will wear out faster than normal. It’s on the horizon as something to improve. I’d love to give you a recommendation for an alternative, but my personal use case isn’t generally swimming — I haven’t tested a lot of the alternatives for that. Would normal surfing booties work? They’re often nearly skintight, and many have a rubberized sole which should help with the rocks/coral
Eg https://www.patagonia.com/product/r5-yulex-round-toe-winter-...