> But if all they're trying to do is get into my garden shed, they're going to have to manipulate me or my spouse.

You can cut virtually any padlock with a battery powered angle grinder or battery powered hydraulic bolt/rebar cutters in under 30 seconds, there’s hundreds of YouTube videos that demonstrate it if you want to see for yourself. Lithium-ion battery powered tools changed the game.

Locks do not provide real physical security, they just keep honest and lazy people out.