It's an interesting question of comparison actually. Valve run the world's biggest videogame ecommerce platform, for PCs only (including handheld PCs like steam deck). Nintendo run a comparably large videogame ecommerce platform, but only for their two hardware platforms: switch and switch 2. Just roughly based on hardware sales, seems to be roundabout the same audience size. Nintendo maybe comes ahead because they're well established in the hardware space (Valve is trying to close the distance), and of course far, far away in terms of 1st party game development - Valve has, what, 8 games? All phenomenal, but nothing compared to Nintendo's library.
It's an interesting question of comparison actually. Valve run the world's biggest videogame ecommerce platform, for PCs only (including handheld PCs like steam deck). Nintendo run a comparably large videogame ecommerce platform, but only for their two hardware platforms: switch and switch 2. Just roughly based on hardware sales, seems to be roundabout the same audience size. Nintendo maybe comes ahead because they're well established in the hardware space (Valve is trying to close the distance), and of course far, far away in terms of 1st party game development - Valve has, what, 8 games? All phenomenal, but nothing compared to Nintendo's library.