I found an explanation here. They're deliberately not including it in the main f-droid repository for security reasons.
I think it's extremely unlikely that there's a reason other than what they've stated here, but at the same time this isn't so important to me that I'm willing to begin making exceptions to my policy against installing any software that doesn't make it into official f-droid.
Yeah I like a few of these.
edit: I think it's the ones that are just generally silly with no real attempt at a punchline that appeal to me.
My first reaction was that there's no way this tactic makes a significant improvement in sales, but then I remembered prime day is a thing.
Shit I actually thought about commenting that too before looking here and then I thought this is probably a detail everyone does when appropriate and I just never noticed before.
I feel like I do reasonably well with not giving a shit most of the time, it's a lot easier when you have a support system of people who are cool. With that said, I really do try to hide that I'm almost crying at the end of almost any movie, even objectively terrible ones. Shit still feels embarrassing.
Now that I think about it, I've also spent my whole life with a very vague idea and ultimately only pretending to know what that word means.