Referral bonus tasks are not for everyone, most of these bonuses are calculated based on how much those you referred have deposited on the online casino or how many times they have played some games on the casino, gone are the days where all you have to do is refer people and as they sign up on the platform your referral bonus will be credited to you, for someone who has fewer friends that are into online gambling this is a waste of time like OP said, you are better off with other dividend opportunities available on online casinos.
Also, it is very important to note that referral bonus has requirements that must be fulfilled in other to benefit the reward, most gamblers don't take time to read and understand the conditions attached before applying, it actually involves doing a particular task that involves referring others, there's also a percentage cut on every member referred, many don't know that they have a system that controls all the monitoring to referrals, many makes more money through this because they finds it easy to do while some sees it as a difficult task.
