I see a lot of frustrated non-Ghoulcy viewers talk about how Ghoulcy shippers sideline or erase Max. Obviously the race discussion is top of the debates but that is being discussed everywhere and I want to throw out some other topics, as a filthy Ghoulcy-Vaultknight centrist.
Firstly, we're getting no Vaultknight content right now. Besides a few lines early on, they haven't talked about one another, and they haven't been onscreen together yet. Meanwhile Lucy and the Ghoul have been full steam ahead developing their relationship, so that ship is just being fed a lot more right now. I ship both, so if one restaurant is closed you know I'm eating at the other one. And when that first one opens again I will go over there.
Secondly, I think it's unfair to characterize Ghoulcy as something delusional people are shoehorning in with absolutely no textual evidence. This dynamic is something we see all the time in adventure romance. The fish-out-of-water and experienced-but-reluctant companion, navigating their differences on a perilous adventure. It's Romancing the Stone in the Wasteland (or The African Queen, or even It Happened One Night depending on how far back you want to trace tropes).
That doesn't mean it always will (or always should) end in romance. You don't have to like those tropes or that dynamic, but it's recognizable and associated with romance for a reason.
Thirdly, Ghoulcy is just more interesting to people who gravitate towards the characters and ships that are more off-beat, dark, complicated, weird, ad infinitum...
There are so many people who wanted the Phantom of the Opera to get the girl that they made a sequel to the musical retconning Christine's loving relationship with her kind, heroic, actual love interest; featuring a 7-minute-long song about how she and the Phantom actually got it on when we weren't looking. Everyone knows Raoul was the correct choice here, but the people want what they want.
So, yeah... Max can be the most perfect love interest in the world and Ghoul thirst will always persist.
On this subject I also see a counterargument from Ghoulcies that Vaultknight is boring and that the actors have no chemistry. And I disagree with that.
I think their romance felt appropriately like a speedrun rom-com because that's where the characters were at. Lucy was still of the mindset that they could finish their adventure and go home and live happily ever after. Max didn't know what sex was. It hit the "boring" romantic beats because that's where they were meeting each other. But if you want the tense, adversarial slow burn, of course Vaultknight didn't deliver that.
I'm actually very excited to see them reunite with more hardened and complex outlooks and see how they navigate their romance now that they're changing so much independently. I think future Vaultknight will get a lot more attention and enthusiasm from viewers who found it boring the first time around.
tl;dr Vaultknight is working with a totally different set of tropes than Ghoulcy and it's going to appeal to a different audience, but I think there's a big overlap who do ship both and are just focusing on the dynamic that is in front of us right now with no intention of forgetting Max.
(And I am only tagging this as Ghoulcy, lol, I don't want anyone to feel like I am trying to invade their space with more Ghoulcy if they're sick and tired of the discourse. Just wanted to toss some thoughts out.)