I actually wonder how a Pokemon would feel when you order them to use Explosion/ Final Gambit/ Healing Wish... etc.
What makes them willing to sacrifice themselves anyway?
Back in Gen. I, I read somewhere (back of a card, perhaps?) that Voltorb and Electrode actually enjoy blowing themselves up for any reason, including boredom, excitement and/or no reason at all. It is, after all, a major trait of their species, so a healthy and powerful kaboom must be considered quite attractive (while Voltorb and Electrode are genderless and thus don't lay eggs, they appear to live in packs where the one with the biggest boom is the leader). For this reason, and their fondness of magnetic fields and dark places, they're considered vermin. Imagine opening your basement door and seeing a host of Voltorb sucking on poorly insulated cables...