But let's not trivialize the issue. Most certainly, no-one here can even begin to understand starvation from experience. For starters, you would be in a total different state of mind, potentially delusional, disassociated, depressed, abulic, manic, have an altered perception of reality. During the Minnesota Starvation Experiment, participants mutilated themselves, one guy cut off three of his fingers with an axe and didn't remember why... in the rehab phase! Starvation is an holistic horror.
Molecular evidence was notably described in nematodes, so epigenetic inheritance is a very old mechanism. I don't think you could describe molecular transgenerational trauma as beautiful, or useful adaptation regarding human life. Especially considering the artificial nature of every famine in today's world, where we are producing enough food to feed all humans on earth three times over.