Can speak to that. We went with a Samsung kitchen about ~5 years ago. 2 Dishwashers, 1 Refrigerator, 1 Robot Vacuum, and 2 Stoves later... well, we still have the 2nd Samsung Refrigerator (covered in dents though because the "stainless steel" is apparently super thin) and the Microwave (though we have been told it has a critical flaw, so treat the door gently), but everything else isn't Samsung anymore. It just all broke in one way or another. We also had a Galaxy Note9 in the family that became ludicrously slow after a year and started dropping phone calls - apparently a known software issue that randomly plagued people, absolutely no fix to this day, software reset will not fix.

We basically went to all Bosch and Apple after that. Heaven help anyone who bought recent high-end Samsung SSDs and doesn't read the news.