Paying for the honor of either giving the government more money, or convincing them that they took too much and to give it back. But don’t worry, they’ll double check your work sometimes to make sure you gave them enough (fuck you if you gave them too much though). Oh, thinking “if they know how much I owed them anyway, why do I have to do this shit in the first place?” Fuck you, that’s why.
I think the only reason those specifically are most well known, is because they capture popular imagination.
Basically, because it’s impossible to see inside black holes to know what’s going on, there’s very few ways to validate ideas. Therefore, outside of a select number of external observational techniques (like radio signals and gravitational waves) to place some limitations, ideas about what happens beyons the event horizon are in the realm of pure math, which people don’t care about unless it either A. Verifiable, or B. Just sounds really cool.
Black Hole hypotheses therefore tend to go one of a few ways:
Scenario 1
Scientist A: Hey if you use this math, black holes can do this thing
Scientist B: That requires this other thing which isn’t true, to be true, and/or breaks this fundamental law
Scientist A: This hypothesis is my precious brain baby and if you talk shit about it I will shatter your knees
Scenario 2
Scientist A: Hey if you use this math, black holes can do this thing
Scientist B: That requires an assumption we can’t, or have yet to, verify is true (almost always somehow related to string theory)
Scientist A: This hypothesis is my precious brain baby and if you talk shit about it I will shatter your knees
Scenario 3:
Scientist A: Hey if you use this math, black holes can do this thing
Scientist B: Okay the math checks out as one of X number of possibilities with that same math, but there’s know way to tell which, if any of these would be true (equations with multiple valid solutions, almost always related to spacetime topology)
Scientist A: Heehee numbers do funni
ETA: The specific subcategories of hypotheses you mentioned also have an inherent advantage of not having to deal with singularities. Why that’s good: Einstein’s theories say infinite density impossible. With singularity, can’t connect quantum theory to relativity theory. No quantum gravity make math bb’s big sad. Solution? Instead of squoosh matter really tiny, just send it somewhere else! They aren’t the only frameworks that avoid singularities, but definitely the coolest sounding and least complicated
But it’s only transmissible via consumption like mad cow disease, is that correct? If so, at the very least it shouldn’t become an epidemic, just very bad for the environment and deer jerky enthusiasts.
Edit: Nope, nvmd, I’m dumb. They said it’s really contagious and these prions can persist a long fucking time on surfaces. I’m gonna just never go outside again, thanks, I ain’t fucking with no prion disease.
But frfr I can’t imagine not having both. I’ve got enough power on my desktop to run modern games, do graphical rendering, run IDEs, and fuck around online pretty much simultaneously. Then I have a ThinkPad T14 for leaving the house to pretend I’m touching grass while actually just doing more developer shit.
They hate to admit it, and it’s definitely less in-your-face most of the time because of the expected formality of the scientific community, but physicists, and specifically those trying to make advancements like we see around black holes, are SUPER arrogant. For the first 2 scenarios listed, they usually only make a formal paper out of the discovery to later defend the drawback as something they can “work around”. Either by “oh we’ll definitely eventually figure out how to emperically verify this haha. Look how well it works, you’d be crazy not to believe in this”, or the more extreme “This obviously constitutes a whole rewrite of our understanding of physics because my solution is so elegant except for the parts where it literally doesn’t work”
That last one is less prone to arrogance because topology is working with an insane amount of unverifiable possibilities already, so they don’t really tend to get too attached to any given solution.