CPM varies drastically based on your category. Finance-related channels for example are known for having extremely high CPMs.
Ad revenue can also be fairly unreliable. Patreon is recurring income.
I'm aware that chances of becoming rich as a creator are minimal, but it may develop into a worthwhile hobby with an active community nonetheless. And if I utterly fail, I still have some experiences and a story to tell.
CPM varies drastically based on your category. Finance-related channels for example are known for having extremely high CPMs.
Ad revenue can also be fairly unreliable. Patreon is recurring income.