Maybe less glass (though a fair bit of car window glass about lately) but probably more smashed up flint (lots of West Sussex South Downs Way and related lanes). I’ve had issues with cuts in the past, in fact my first 5km on G-Ones resulted in a tyre going in the bin. Just bad luck I think
Well I’ve had 2 cuts in 2 weeks that wouldn’t seal with the exact tyre - maybe there is less smashed glass round your way.