Affliate networks do not have any limitations to businesses they can promote for their affliate. There a lot of publishers that are on affliate networks. And these affliate networks are always available for the promotion of different niches. Affiliate network has been a major platform where advertisers of various niches including adult websites.
In fact, some of these business niche haave more CPC than other niches. In my own view, there is no limitation to the niches affliate networks can promote.
In fact, some of these business niche haave more CPC than other niches. In my own view, there is no limitation to the niches affliate networks can promote.