Guys, allow me to remind you something about time in this game... The game has a running clock in its code, and that clock is disconnected from long rests. More details here https://forums.larian.com/ubbthreads.php?ubb=showflat&Main=97909&Number=776950#Post776950
And they could just make things work exactly by the book using that clock to fix the whole imbalance problem. In the book it states that "A character canâ€™t benefit from more than one Long Rest in a 24-hour period".