We might suffer disappointment? Oh well. That's kind of a guarantee in life. You deal with it briefly and move on.
Just a preference. But I'd rather be happy and hopeful while the issues are still unresolved, then gloomy by default until something forces me to finally lighten up.
And I just need to say this. Your description of a lovesick puppy jumping into people's arms was...uh...not objective. I don't know where that came from.
I actually read your comment first. Then looked at the video. Then read your comment again, thinking I MUST have read it wrong. Then watched the video again, and was bewildered by that description.
Different styles, I guess.