Women obsess over shit too. Just look in their closet and count their shoes. Walk into a department store and look at the makeup displays with TONS of different shades of colors for eye make up, nails, etc etc etc.
Us males tend to obsess over things that do shit, like cars, 'puters, games, flat screens, vaporizors, audio systems, etc etc etc. Hell, even porn does things.....
. Women, on the other hand, tend to obsess over things that they wear, be it shoes, makeup, hair color, nails, etc etc etc., with their goal being to get us men to obsess over them rather than obsessing over our flat screens, vapes, 'puters, porn.......... :/