I never bothered with acheiving perfection in my first save. I'm working on it with Jules right now (and have everything but the Golden Clock.)
The golden clock is the only thing that truly feels grindy to me, though the items crafted had a couple of odd turns as I tried to figure out what I didn't have. And the reason it feels grindy is that I never for a moment was trying to maximize profit, but my rate of money accumulation had me on track to need 4 more in game years to get there, where now it's less than a year for sure. I've been undermining the grind with some of my other activities, but actually keeping that close an eye on my daily income for this extended a stretch is not how I play.
I also decided to achieve perfection now partly because I'm pretty close to 100% certain I will never bother trying again.
I mean, my next farmer plans are: an ace and somewhat distant flower gardener and forager with no interest in raising any animals but fowl (plus East Scarp), a social fan of strawberries and coffee aka "let's redo my first farmer but with all the things she didn't know -- and some new and different mods", and an overly blunt and awkward rancher who nonetheless wants to meet people, and wants ALL THE ANIMALS ALL THE TIME and couldn't care less about most crops. Also where I finally try SVExpanded and do Jojamart. None of those sound like concepts that are in line with Perfection.
(is it weird that I already have in depth plans for exactly who and what my future farmers are? Oh, well, I do. I even have thoughts about a 4th...)