Mirth feels like you answered a couple reasons why fans may not be chuffed or happy with the signing in your follow up post: Mirth . Use of funds, uncertainty on position, starting or bench role, debate about his development and consistency in performance over 3 seasons.
lorddulaarsenal Havertz is industrious for sure; he's built that up chasing his first touch over the years.
I'm fine to continue observing how this plays out, and reluctant to prematurely shoot the pursuit down. Not excited to hear rumour we were after Mount. Definitely prefer the Havertz idea over that one (assuming we're looking to bring him in for primary feature at 8)