My version of this
I ride about 30 miles a day and make certain I take 1-2 days off during the week. So I agree that a bit more time and milage is better with days off in between.
I make sure my connective tissue gets a break, my enthusiasm stays high and my butt gets some relief as well. I could ride everyday but I would jeopardize one or more of those and potentially screw my riding for the season either physically if mentally (or both)
Take breaks!