My biggest bargain of lifetime was buying "broken" 55" LG OLED TV worth 3000 quid in 2014 for 50 pound. To fix it it was simple inter power supply replacement, as it was busted and now I'm enjoying top tier TV for absolute peanuts
I would love to see a new iPod Classic, enhanced with high end DAC, 4G/5G/WiFi access, to stream and download music to it. Large SSD NVMe super fast storage, OLED display, for crisp quality/low power consumption visuals. Huge serviceable battery and ...