Can dares be about emotions other than fear?

I love the dare challenge. I of course have work to do on my fear of rejection/humiliation/failure, etc. But I think my bigger work to do is on my avoidance (I wouldn’t really call it fear though) of emotions like boredom, impatience, frustration, annoyance, etc. Would it still make sense to choose dares that create (or could create) these emotions?

For example, my dare today is to meditate for an hour on some new beliefs. This doesn’t scare me…but I do totally dread it because it sounds boring and awful and pointless. I do think it would benefit me to lessen my aversion to these emotions, but I’m not sure if it’s exactly self-confidence related. What do you all think?