Not sure there’s a point.
Highsec is meant to be safer, so concord retribution for engaging a travel pod still fits.
LS is meant to be less safe, so gate guns will still engage you if you kill pods, and sec hits are justified.
Null/WHs are where pilots can go ■■■■ themselves, so the lack of any notice there is justified.
Traveling in a pod through highsec is meh.