hmm this has many perspective.. for example u buy a house u can
choose a front gate that u press one button it will open le no
matter who press also can.
or u can choose one that u haf to put your fingerprint, enter a
password, scan your eyeball, slot in a card, turn a key, and say a
voice command in your own voice then the gate will open.
some people will prefer the higher security but more ma fan way,
whereas someone else may just prefer a simple to open
solution.
but i trust that most car owners love their cars and will choose
the more secure option. the key cannot be duplicated as it was
designed to be this way as a security feature. it's the owner's
responsibility not to lose it in the first place ma =)