Verylittlefishes
Sacro Bosco
https://www.4players.de/4players.php/dispbericht/Allgemein/Vorschau/40800/84122/0/Elden_Ring.html
"You'll only have to face slightly less than half of these bosses if you only want to advance the main story. If you only follow this path without digressions, you should be entertained for about 30 to 40 hours. But Hidetaka Miyazaki emphasized that all that lies off this direct path is particularly interesting."
Miyazaki clarifying the 30 hours comment. You only need to beat less than half the bosses to advance the main story, which will take approximately 30-40 hours.
Yeah, that sounds much better.
And I already want a DLC for this. DLCs are From's best.