Tim Cooks apple is reaaaaaly slow... the rumours of an M3 iMac later this year, the length of time it took to get the Studio Display, the 2 years from 2017-2019 which it took to release the new Mac Pro. Then there is the real travesty, the 4-5 years of stubbornness over the butterfly keyboard, I am still honestly shocked there hasn't been a class action lawsuit. Everything seems to have slowed down at Apple with Tim in charge, with the exception of a few key products nothing is on a yearly update schedule, this is likely to maximize profits as updates cost money and it's probably easier to amortize those updates over 2 years than 1 year.
Edit:
I am also always disappointed that the Apple press gives them passing grades for things like the Mac when the go a full year without updating some products even when they have the chips (M2 iMac). In my opinion failing to update products or keeping products with bad/discontinued features in the lineup (Touch Bar in 13" MacBook Pro) should automatically mean that the Mac receives a much poorer grade.