I see RROD-level of malfunctions on the horizon. Every Sony product i've ever owned, from digital cameras to headphones to their consoles, was shoddily made. The last issue was the tiny screws inside of my PS4 being of such garbage quality that one twist of the screwdriver completly ruined them, a bitch and a half to get them out afterwards.
Edit: Shit, i had to flip my first-gen PS1 upside down to get games to work eventually and i knew many people who had this same exact problem. QC is anathema to Sony.