Best Tyres for the Toyota C HR Koba AWD

These 215/60R17 tyres were fitted to my 2017 Toyota C-HR Koba AWD. The car originally came with 50 profile tyres on 18 inch rims, which are useless on the poor roads where I live in northern NSW, but the dealer agreed to swap the wheels with a lower spec model so I could have the 60 profile tyres (which is still too low for Australian country roads). The tyres barely lasted 30,000 km; in the meantime I had bought another set of wheels with the same tyres from somebody who had replaced them with 18-inch wheels as soon as he bought the car. Again, they have lasted barely 30,000 km and have had multiple punctures, with one of them actually splitting in the middle a couple of days ago. I drive 6 km of gravel each way whenever I use the car, which should not be enough to cause accelerated wear. The tyres stick to the bitumen very well and handle like the car is on rails, but the wear rate is unacceptable. The groove on the outer edges of each tyre are not as deep as the rest of the grooves and wear extremely quickly, even though I am running them at 38 psi rather than the manufacturer recommended 33 psi. I also rotate them every 5000 km due to being AWD. I am replacing them with a set BFG Trail/Terrain T/A, as the wear rate is ridiculous.