The refusal of the leftists to acknowledge the brutal gang rapes committed against Israeli women by the Gazans is expressed as a concern for proportionality.

https://www.bbc.co.uk/news/world-middle-east-67629181

What this is is the leftists sick obsession with equity.

They're trying to make equitable that which is absolutely not proportional to begin with.

There is no moral equivalence between Israel and Hamas; so, leftists have to invent their own delusion of equity.

They have to complicate the obvious in order to remain relevant.