Buy a cheap top loaded washer and cheap dryer. If there is a problem they are cheap to replace, but they seem to have fewer issues regardless. LG, Samsung, and Electrolux all have issues. Ran into the same problem with “certified” techs on the newest set of fancy washers and dryers. After four visits and no fix with warranty “repairs” I ended up fixing the issue myself through trial and error. The factory missed some screws  and that caused problems with the electronics when the machine was operating.