I get what you're saying but if I understood he isn't hating on them signing Langellotti to turn him into a domestique, he's hating because it's "just" Langellotti.People who could be leaders being signed as domestique has always had some negative reaction attached, though. It's just exacerbated now because the distance between the haves and have nots is ever bigger. He's being signed as a domestique but as a result will be deployed in a less interesting manner and will help prevent other riders from making things interesting in their own right too. At the point in Yates' career he's at it makes sense, but fans are well within their rights to feel disappointed that another guy who could ride GC or be an elite stage hunter is being snapped up to play the role of third in line in a train and maybe score a lower end top 10 by dropping the few people remaining that could make it interesting for any team outside the big 2-3.
Like Manchester City trying to sign Leicester's best player because they needed six weeks' injury cover, it's absolutely understandable why both the team and the player would do it, but it's also absolutely understandable why fans would not like it.
And I'm well aware he won't necessarily move the needle for Ineos. But you need guys like him to fill out a complete squad. And the guy got that dawg in him, okay it's not a Malinois (just yet) but rather a Boston terrier or the likes, but let's see what he can do. He proved he can win, now let's see if he can be a solid WT-rider.