Outemu Pheonix as @primuds said would probably be one of the to-go click jackets. Have you tried lubing your click jackets with an extremely thin layer of thin lube? Some say (my in-head theorycrafting) it helps “refine” the click sound while reducing the jacket rattle.
In my younger and more experimental days, I actually quite liked milky gat blues spring swapped with 62g springs.
Hmmm, maybe Halo clears (not like mx clears or ergo clears despite the name) might actually be a pretty interesting option. Other modern options might be Poliao switches. Additionally, I think @Nebulant has liked Kailh Pro Purple switches in the past and has said positive things about them. NK_Blueberries might also be an option although they could be hit or miss depending on your preference.