Firstly arise the performance problem, if one keeps using it comes the data progressive loss, those are the ones at forums talking about high trim data errors.
" 3D NAND density-increasing techniques, such as extensive stacking of cell layers, can amplify read disturbances and shorten SSD lifetime. From our lifetime-impact characterization on 8 state-of-the-art SSDs, we observe that the 3D TLC/QLC SSDs can be worn-out by low read-only workloads within their warranty period since a huge amount of read disturbance-induced rewrites are performed in the background. "
[..]
" the SSDs entered an era where one can wear out an SSD by simply reading it. "
