Electronics lifespan seems to be limited by obsolescence, then battery wear, then switches, then connectors, with various random other stuff mixed in. I don't

Electronics lifespan seems to be limited by obsolescence, then battery wear, then switches, then connectors, with various random other stuff mixed in. I don't see a lot of stuff failing anymore. Consumer stuff is all pretty good. I don't know about high performance stuff, maybe gaming GPUs get hot and fatigue the solder it something, but the more common stuff seems to get replaced before it failsn