On offensive things sure, but defensive mons like Corviknight, Clodsire, Skeledirge (post-Tera, but frankly even before that because you can just Wisp as it Suckers if it doesn't have another Dark move), Dondozo, Amoonguss etc laugh at it. Like I said it's decentish into offensive builds but it just doesn't make progress at all against fatter teams, even against things like BO at most it forces some breakers out sometimes but with how hard it is to get in and how easy it is to force out itself that's often a net loss.
The Scizor/Breloom that want to not get walled by the literal most used mon in the tier run Thief/Bulldoze. Technician boosts those moves up to a pretty acceptable 90BP.