Tlc can easily last more than 5 years for consumer. U are not enterprise user.stop worrying about ssd lifespan. For average user that write 10gb everyday tlc ssd can life up to 20years.so u probably already upgrade new hardware or die.

Well my intel died after 3years just after finish warranty while another one still ok after 5 years.there are many factor that coz short ssd lifspan.u just dont know when it will die no matter what nand it use.tlc,slc,mlc,etc