SSD will fail at 40k power-on hours (2021)
Nothing has eternal life.Especially not electronics.  And certainly not more advanced semiconductors.The rule-of-thumb is the lifespan of planar CMOS processes in years is proportional to the "node size" in nanometers.  So we are right now at 2-10 years.  Some specific ICs or specific applications or specific designs can be bigger or smaller than this but it's the average.If you've ever worked on "antique" electronics, this is no surprise.