For the sake of interest, I bought lotteries several times, but this is boring, I have never won, and only lost money, it was no avail. There are those who are constantly playing with the hope of winning Jack Pot, but it looks like an illusion, because there are very few winners and, to be honest, I even doubt that the choice of the winner will without the intervention of the organizers of this lottery. Therefore, I do not see the point of participating in lotteries.
Lottery is not something you buy tickets so you could win, it is something you buy tickets so you are not missing out. Why? Well if you have just one ticket per draw, that means you at least have a chance and it is a much much bigger chance than zero, the difference between 1 ticket and 100 tickets is smaller than having zero or one.
I know that it is not going to end up being the great thing that we all hope for and we may win, I know we will lose 99.99999% of the time, but at least you got a ticket. That is why many buy tickets, even if just one, because it would give you a chance that you could end up with winning something much better in the long run, a possibility.