Nothing wrong with being easy! If all you ever make are easy ones, don't fret! They need to exist, too! Part of the challenge with water is that it's harder to see where you're going, what's missing that you need to move, and where the goal is. So it is more challenging with water, yet in an easy way.
Actually, the first puzzling challenges was trying to find B... And the second one, was trying to find the flag. LOL
@clorox That's probably the problem… Some people just like more of a challenge…the adrenalin rush, the endorphins, the serotonin and dopamine... And some don't like to be challenged at all, at least not until they're ready to handle all those chemicals!