these days pretty much everyone skis with beacon + shovel + probe. Those more than skins, and few people know what skin wax is, much less carry it. Ski crampons are for homo-hosen wearing freaks, binding repair kits aren't common.
Mine and Alex's posts reflect, somewhat, a generational divide. Those over 40 or so would be more like his post, those under, particularly 30 and under would be closer to my stereotype.