Because he only needs to apply pre-made animations and camera angles without putting in much effort, he can still make money. Moreover, there are too many creators similar to him—I'm not just referring to style but also models, animations, and camera work. He hasn't spent time modifying animations or trying to improve his work; instead, he relies on using more model head presets (since body types are basically the same with no variation) and producing more works with the same animations, where the only difference is the character's face. As a result, he can only add props and tattoos to attract more customers or at least keep his fans from leaving.
If you dig into older works on IWARA, you'll find that they are filled with creativity and variety, unlike the current trend where creators heavily rely on tools like KK, VAM, and H2S, merely applying pre-made camera angles and animation presets without much originality.
