Here's an interesting article about pre 2016 Crucial SSD drives, the author of the link had asked Crucial for the patch they'd allegedly written to fix his drive and was told he was 'out if warranty' and refused. Needlessly to say they lost a customer!
https://kb.stonegroup.co.uk/index.php?View=entry&EntryID=426
https://kb.stonegroup.co.uk/index.php?View=entry&EntryID=426