But weekend warriors are always trying to squeeze out every little gain. So they should care about peaking higher. And it doesn’t require WW to do 25-30hrs a week. Just do a little more than last year. That’s how the pros got to 25-30hr weeks.
In my n=1 experience of increasing my base weekly hours over the past 3 years from 8hrs to 15hrs a week has been great. I seen gains that I wouldn’t have thought were in my cards. And each year I am handling the sweet spot work even better. I did 2x45min at SS yesterday, which is big for me.