Any website that relies only on advertiser income will not succeed.
Any advertisers you are able to find with this extremely common website will evaporate as you pay your users to steal their advertising dollars.
You have nothing to lose, other than your time and reputation. You only get so many tries at friends/family with this junk. You cannot guarantee any money for your members, which is why you give out points.
If we mean this kind of websites, yes, but otherwise - no.
Btw this is very poor thing, only small kids may be interested in this kind of websites because they want to earn money at home from computer and they may really be excited even with some satoshi but again, website can't develop this way.
One good idea that came to my mind is to create website something similar of udemy where owner only publish high quality courses with video tutorials and other necessary documents included. Subject must be very wide, including: History of bitcoin, what it is, where it is used, why is used, it's pros and cons, bitcoin trading basics, blockchain development, etc. But the rewarding thing may come once user finish this courses. For example someone paid 100$ in course. You offer him 20% cashback in case he succeeds in tests that may come after finishing the course. On each right answer, user gets some satoshies on his balance. All right answers mean 20% cashback, otherwise 20$ on user's account. He may be able to withdraw this funds or buy another courses.
