Random signals / predictions, as what I've been saying it's up to you and you can stick to them if you wish.
Whether in thin times or thick times, it's always your decision to follow them or not through those times.
Where does one get these random signals from? Do they buy it or predict it themselves? I believe random signals are as random as they can be and one doesn't need to depend on them when your precious money is involved. Its a different thing if you're getting them from legit sources.
Actually income from Affilate can be very profitable, without gambling and without risk, you can get profit. it's a good income for you,
my friend can get 0.01 btc perweek just from gambling referrals. but it takes hard work for that right
0.01 is not worth the efforts put into affiliate marketing. You can gamble and make more money instead of ofcourse with much more risks involved. If you look at it, affiliate marketing has nothing to do with any betting or gambling strategy.