Earlier quoted context omitted.
What if I'm confident that I can convince you my 32 hrs are worth just as much or even more than s.o. else's 40 hrs though? I as an applicant would also not want to be ruled out only based on that, I would want to have a chance to present my own full offer to you as well.
It's not a "chance to present my own full offer" when the role explicitly states full-time. That's called trying to re-negotiate and it's not great. Also, there's no way I'll let you convince me of formally hiring you at 32 hours because of the hassles involved on my side, and more importantly the slippery slope - say the next guy thinks he can do it in 16 hours, the next person is remote, the next person doesn't wan…
Allowing someone to work the hours that they work most efficiently in increases productivity.
Everyone knows that meetings are a waste of time and lead to poorly thought out solutions.
Asynchronous communication is more efficient AND gives better results.
Both of these things are objectively good for the company, and a company which sees that will outperform a company that doesn’t.
Nobody wants to work 5 days a week. Most people just put up with it. The company doesn’t really have a way to measure productivity so they just say more hours worked = more hours produced. But we all know this relationship is not linear.
I know anecdotally that my productivity is vastly higher when working fewer hours.
I have had times where I get more work done in 4 days than I did in 5 days. That isn’t always going to be the case. But if the company is paying you 80% salary then the company is definitely getting more work out of you per unit salary, and that’s all that really matters in the end.