My problem is that the 'terrifying zombie' part of Sion's 'goofy-ass, but still kinda terrifying zombie' is what they kept in Sion's design which was a trimming of anachronistic design choices regarding his character. His kit had a lot of the same elements (exploding shield and a hard, short-range stun) while abandoning the ungodly mess that was AP Sion.
I won't comment on the gameplay, but like I said, my problem is that while they kept the core appeal of Sion's design, Galio has gone from a quiet, stoic protector to some "do u evn lift bruh ?" shit overnight, with a physical design that's more akin to goddamn Ultraman or a Power Ranger enemy than a gargoyle (or, for you lore-nuts, a gargoyle-inspired construct).
'The Colossus,' I get it. I truly do. It's just that the whole thing is irritating; the VO, the design, the complete flip in personality, it's just so not Galio. It's not an expansion, or a focusing-in of anything that was Galio before. It's just... like, the kind of thing I'd expect to see in a League knockoff, and that's what they pass off as Galio. It doesn't help that his theme went from mage to punch, which just sort of adds insult to injury-- Sion never really stopped being a line-forcing, axe-wielding juggernaut. Galio will most definitely stop being a mage tank. I'm not sure I've ever seen 'Warden' used to classify a champion before new Galio. Is this a new thing?
Yorick, Poppy, Warwick-- you can see the similarities. Even in Taric, it's just like I said before; they're routinely shedding the points of the character that make them anachronistic considering modern design values (IE out of place humour, 'cartoony' elements, parodies [Sion was just Arnie. Don't even]) and the end result is, give or take, the 'edgy, modern' version of the champion before. Of course, shedding conservative design elements doesn't make them bad and my distaste of Poppy's snaggletooth aside, all of the reworks have been fantastic on a visual level. Gameplay wise, they've all felt more conducive to an identity (although I don't feel Taric was lacking in that before his update).
Galio is barely discernible as having been even inspired by old Galio. Everything about the design is a total flip over, from the austere, dark, (attempt at) gothic architecture up to some sort of Power Rangers-inspired white mess. They talk about marble but don't use any of the good effects marble could have; instead he's just some chalky mess with gold wings slapped on for good measure.
People aren't wrong. This feels like a new champion they're just replacing Galio with. Imagine, just because they both eat things, Tahm Kench having instead been a Cho'gath rework. Galio was more than an AoE taunt. He may not have been good at showing it, but he was.
I'm not even a Galio main. I thought he was one of the more interesting tanks, but I wasn't mad crazy over him. It's just that this is such an incredible departure from the tried and true methods of the team, and I feel like nothing anyone liked about Galio-- kit or design-- translated into the new work.