I don't understand this kind of perspective. You ate completely olivipus to the root of the problem: why would mail carriers even leave parcels on the porch or similar?

In most (all?) European countries the rule is that they ring the bell, if you don't answer they leave a note and either leave it with a neighbour, come back a day later, or you have to pick it up from the post office. In addition nowadays you can ask to get mail delivered to a specific kind of locker (operated by the mail service) where you can pick it up any time of day.

Really, such a weird perspective to want to reintroduce capital punishment rather than force the companies to use one of the many available solutions. You have accepted that the legal burden is on you, rather than the carrier paid to get the package to you - which is just absurd.