Deleted mutual and mutual backup still did not get all my SSd space

I deleted all the files on those 2 folders, before deleting them it said it had 158 gb worth of files. After deleting them I only got back 60gb? Where did they go? And how do I find them, my god this thing is acting like a virus!

I’m seriously thinking of resetting my pc at this point

The game itself is only almost 70GB. The majority of the game's files are in C:\Program Files\ModifiableWindowsApps\pso2_bin

The Mutable folder only contains a link to the directory where the files are actually stored, which is the above mentioned location. MutableBackup is where the failed installations are stored. The main WindowsApps folder is where the 11GB from the MS Store are located once it is installed properly..