Rooted. Gonna take all the stuff out. Hogging space.
Even if you remove the pre-installed bloatware, you don't get back the storage space.
That's because those reside on the system partition rather than the accessible internal storage partition.
So even after rooting, you cannot install apps to the system partition. The only way to do so is to designate them as system apps. However, that brings about its own set of quirks, making it mostly pointless to gain back space on the system partition.
Still, it's good to freeze or remove bloatware to reduce RAM hog & even battery drain in some cases. Big culprits are the Samsung Account background services.
No idea why Samsung backside itchy trying to pose as a cloud service provider duplicating what Google & Android already provides for the user...