Why arent there anymore directors like Baghyaraj & SJ Suryah?

Adult comedies were a popular genre to make movies about back then, and these directors were pioneers in that regard. However, we have not seen many films like that in recent years. Why is that?

Not Thyagaraja Kumaraja or those softcore films that come out occasionally, such as Iruttu Arayil Murattu Kuthu