Unable to uninstall Xbox Game Pass installed games. Very serious and dangerous bug on...

After playing "Hellblade Senua's Sacrifice" two days ago I uninstalled the game from the Xbox app but I noticed the space on my SSD didn't change. I tried going back to make sure the game was uninstalled, it didn't appear on the Xbox app list and neither
from Windows Settings Programs. I tried what a Reddit user having the same issue recommended, pressing download again on the game, the game shortly after became playable because it didn't need a download since it was already on the disk. Tried this time uninstalling
from the Windows Control Panel but same thing happened, the game disappeared from the list but the space was still taken in the SSD. I then followed other suggestions from people having this issue and looked in the Windows Apps hidden folder, the entire "Hellblade
Senua's Sacrifice" was still there the whole size (22GB if I remember correctly) of the game took up space. This folder is unaccessible even while system Administrator so I didn't even trying to removing something manually because I was afraid of messing up.
In the end I reinstalled Windows from scratch, not only because of the game but also because I wanted to start from scratch with the new 2004 update. Today I stumbled across another post on Reddit describing the same issue: when uninstalling games disappear
from Windows program list but won't uninstall, they still take up all the space and can't be removed manually because of the directory's security. I also double checked for "delivery optimisation" and it's always been disabled so it's not the reason why the
space on disk is still occupied. Maybe it's the new 2004 update which messed up installation or maybe an update for Game Pass. Whichever is the case this is a serious problem, in my case I have just a SSD with only 500GB in my computer, this time I was playing
"Hellblade Senua's Sacrifice" which is only 22GB but what if I fail to uninstall Gears Of War 4 which is 118GB and could seriously compromise my PC taking up all that space? A fix is urgently required, this is a very serious bug and very dangerous since it
could compromise badly someone's computer utilization, especially for someone who works with animations or rendering which both need lots of storage space.

:)