Can a dessert be too sweet

This video is about how too much color can actually cancel color out. Yes, there can be too many colors. That's where neutrals come in to balance things out. As usual I have a food analogy for this phenomenon.

What I have learned so far:

I really should have become a pastry chef. I would do well on the decorating part but my baking skills are really not good. Waiting for sugar syrup to come to temperature makes me itchy just like watching the wheel on the computer when it is trying to connect to wifi. I am not good at waiting. No .....probably the worst .