I do not think anyone comes to freebitco to "win a Lambo", it is just a "side-effect". As it was said before, buying tickets would be an insane task. BUT, wagering and collecting tickets is a different story. Of course there is always a question how much you may get from your bets, because you may lose (almost) everything. Then indeed, even main prize could be not enough to cover expenses.
I would say that everyone should just do what they like the most, lambo and weekly lottery are just an add-ons, not the main reason to be here.
Technically that's true. No one in the right mind would wager solely for the Lambo.
Just that one of us happened to ask him and he said that he's still in the red after winning it.