Earlier quoted context omitted.
> Both have something at stake with both a win and loss condition. All that's at stake is you fainting and respawning in front of your house. The only thing that's lost is your opportunity to catch the tarantula that time.
But that opportunity is rare enough, at least for some (in my time playing I've only seen two, though I did capture one so I don't need it for the museum). It is also surprising enough of an occurrence that it can cause stress. There are studies monitoring cortisol levels when a person hears their phone make a normal noise (incoming call and incoming text). Those create a noticeable spike in cortisol. While I haven't…
Why just the tarantula, then? If you see a rare beetle on a stump, you can re-interpret trying to catch it as a "battle" with a "winner" and a "loser".