I've been thinking of the people saying the ineffable bureaucracy relationship timeline was too fast compared to ineffable husbands
But honestly I think a thing a lot of people are missing here is that relationships aren't really comparable and everyone as a different experience with them. Sometimes yeah, it all happens rather quickly (ex: high-school sweethearts that get married right after high school) and sometimes it's incredibly slow and takes more time than a fucking crockpot and a 450k slowburn.
Beelzebub and Gabriel haven't known eachother for as long as ineffable husbands has, doesn't mean their relationship isn't as valid and that they're immediately going to get sick of eachother the second the honeymoon phase wears off. Ineffable Bureaucracy might have happened rather quickly for celestials but.. as someone who's in a relationship with the love of my life
When you're with that person, it feels like time itself stops, that it's just you and them. While also feeling that there's not enough time in the world where you would be satisfied with their company.
I get people's frustration that ineffable bureaucracy worked out and ineffable husbands is still in that damn crockpot, but IB had always talked and communicated, Crowley and Aziraphale don't talk about anything. Even if IH would've gotten together in season 2, it would have resulted in nothing but heartbreak and things not working out because they never talk to eachother about how they're feeling. Neil recently confirmed that Aziraphale didn't know that Crowley was living in his car because Crowley didn't tell him. Aziraphale still thinks that Heaven is all sunshine and rainbows despite everything Crowley tries to say about it.
IH would be an absolute nightmare of a relationship at the moment, you'd have 2 people that won't communicate to literally save their lives. Nina and Maggie said it perfectly in the last episode, they never talk to eachother.
And I'm not saying that Gabriel and Beelzebub are perfect either, they both have their very fair share of flaws, Bee takes their anger out on the people around them, and Gabriel is a manipulative little shithead at times, but the reason they're the foil to Crowley and Aziraphale is because they're willing to work through it. At the end of the day they're side characters and not all their dates will be shown on screen. It would take a lot more than 6 episodes to show all of them; and just because we're only shown a small snippet doesn't mean that their relationship isn't valid or that they're undeserving of their happy ending
TLDR: Ineffable husbands aren't ready for a relationship mentally and lack the commutative skills for it, while Ineffable bureaucracy got together while being open and honest. IB is meant to be a foil and just because it was fast doesn't mean their relationship isn't valid or unfair
