You think that you’re saying something clever, but you’re not. The suffixes “philic” and “phobic” are used in scientific contexts to denote when things are attracted or repelled. Yes, colloquially people use “phobic” to mean fear, but it doesn’t always mean that in science. For example, when scientists talk about https://chem.libretexts.org/Bookshelves/Physical_and_Theoretical_Chemistry_Textbook_Maps/Supplemental_Modules_(Physical_and_Theoretical_Chemistry)/Physical_Properties_of_Matter/Atomic_and_Molecular_Properties/Intermolecular_Forces/Hydrophobic_Interactions they aren’t saying that the molecules are literally “afraid” of water. They aren’t wrong in their language. You are. Homophobic people are repelled by gay people, and so “homophobia” is exactly the correct term.

And, in addition to that, I gather from your replies that you are a straight person. If you consider yourself an ally, or just not a shitty person, then please refrain from reducing a homophobic murder to a semantic game. It’s real life for gay people, not a thought experiment for you to exercise your contrarian rhetorical skills. You are not helping.

Editing to add: And, of course, people DO claim fear of gay people as a defense for murdering gay people. https://en.wikipedia.org/wiki/Gay_panic_defense

“A defendant may allege to have found the same-sex sexual advances so offensive or frightening that they were provoked into reacting, were acting in self-defense, were of diminished capacity, or were temporarily insane, and that this circumstance is exculpatory or mitigating.”

So, even if you’re junvenile semantic games were valid (they aren’t), you’re wrong. So, again, please take a seat.