So you're saying that as the story goes on she's changing as a person?
I think that's half the point of the fic. Taylor experiencing character development and changing as a person. It's both something a perfectly valid approach to and exceptionally well suited to post-gm fics.
The problem is the FGO (bland) power of friendship ethos and message is
entirely overriding Worm's and Taylor's existing ethos, and is
always championed entirely above her own, something to replace and be constantly derided for possessing, a mere problem to be solved rather than actually being treated with any sort of respect or fairness by the narrative at all. This is a major problem, because it kills the sole aspect of Worm Taylor even carries here, her unique ethos built over half a decade of hellish conflict, and further homogenizes her with Ritsuka, when there is already so little to even differentiate her. She has the exact same role, the exact, same level of skill, the exact same lack of improvement in anything, the exact same abilities (except Ritsuka gets Servant shadows instead of useless bugs that never do anything), the exact same level of agency changing nothing, the exact same usefulness, and the exact same passivity, the exact same (seemingly) nonexistent talent. Point being, there's already pretty much nothing to actually differentiate her from canon Ritsuka in the slightest at this point, literally the only thing that remained was her personality and unique ethos born from half a decade, which is also slowly being replaced wholesale. Just rename her Ritsuka at this point, if that's the direction things are going, that Taylor is
always wrong, and she should feel bad for not being Ritsuka.
Sure, she spent a couple years healing with Olga, but that literally changes nothing about her awareness that she has a
proven solution to an apocalypse, and she's
in one, fighting beings
just like Zion with a bunch of heroes to throw at them. The Crypters is what
should hopefully seal the deal, a betrayal from her allies and the death of her friends.
And I call bullshit about unity. Fate is a shithole, the Clock Tower are nigh-universally amoral sociopaths, Chaldea, despite being UN, aren't even the product of any actual unity, but by Animusphere having infinite money cheats. Just see the bullshit that happens post-Arc.
So, the question remains, what is even left of Taylor, or Worm in this crossover at this point? She isn't being proactive, she isn't trying to improve herself so she can actually do anything beyond cheerlead and offer useless strategy and tactics that most Servants are vastly better at (learn
something from the heroic servants, christ almighty), she isn't exerting any agency, she isn't even applying her ethos.
Not
exactly.
The only reason all the HS could even work together in canon, despite the widely varied ethos between chaotic evil world-destroying Avengers, and lawful good paladins, was because of Ritsuka's sheer cheat-level charisma and distorted mentality. Not to mention that none really have any sort of choice here, or even have anywhere to go
but Chaldea, and even if they did, they're still HS supported solely by the Fate system and are thus are tied there. So yes, all Servants have a boot on their necks, with nowhere to go, nothing to do, and nowhere to hide, they have no choice
but to fight, and Ritsuka is merely the velvet glove.
Furthermore, Olga, despite being a close friend to Taylor, and having good intentions still has one core problem. She's acting exactly like the PRT and other authority figures did in Worm. See, don't you remember all the numerous times Taylor was told to shut up and do nothing in Worm for
reasons? About supporting the shitty status quo because it's
dangerous and could fuck things up, that's it's better to maintain the status quo and wait instead. Olga is doing the
exact same shit, she should be jumping to save Ritsuka regardless of the risks or orders, it's the utmost core of Taylor's ethos to
never be a bystander, and that is
exactly what she has been made to do here for the exact same reasons that other people gave her in Worm as a rationale to never do anything - risk. Without that core aspect, what's even left her? She should be jumping in to save Ritsuka, not sitting on her ass and sucking her thumb.
Because of this, it seems to me(highly subjectively) that Taylor's development as a character does not look completely natural. She is like a wild flower that has gone through a lot in the wild, and now, having found herself in conditions that will help her bloom, but the Author trims her leaves, like a bonsai, so that she grows not like she would naturally grow, but the way the master wants to give his bonsai in its own unique and beautiful, but unnatural shape.
So much this.