If it’s a waste of time, there would be no point in accepting the bonus in the first place. I think these brokers just do this as an incentive to encourage traders.
Indeed it’s basically used for marketing purposes, but well no-deposit bonuses are good option for newbies to start.
Exactly, whether we believe it or not we can definitely benefit from bonuses. Even if it might not come in full depending on the broker of course, but it’s something we should accept when provided.
The beginner's guide to FX trading