As to your concerns identified in your training, there are levels of damage, and particular parts of the nerve which can recover as shown in this study by the NIH (and others): (https://catalog.ninds.nih.gov/sites/default/files/publications/peripheral-neuropathy.pdf).
As for your observation that I did not state the cause; I referenced my disease (VEXAS), the resulting Sepsis Shock it caused, along with blisters and third degree burns, and more specifically I mentioned that it was "caused by the massive amount of inflammation I experienced in my 30 days in the hospital, in my lower abdomen/interior of right thigh."

Respectfully it seems that not only does your comment/claim misrepresent the facts of Neuropathy, but painted a horrible, hopeless picture that included amputation! There is in fact hope, for me, you and others, potentially, depending on the kind of Neuropathy and which parts of the nerve were effected. My hope is that someone will respond who is/has recovered, at least partly!
I'm with you on Jesus Christ, my Savior and Lord...He has delivered on the apparently impossible for me too often to ignore.

Blessings,

Don McGee