"May you have better luck in the future!"
Currently, if you lose the lottery you are met with the message
https://i.gyazo.com/735048b12860d2ee...45a21fe8dd.png
Although it's likely an accurate translation I am not sure this is localised with neutral words over all cultures. To my Australian ears it's a tad insulting, although I can understand that people from other countries with different cultures might not find it so.
It's too close to "May you have better luck in your future endevours" which is the sort of thing you get when you are terminated from a job.
Maybe it needs to be a little more positive? more like;
"The winning number is 0... We are sorry you didn't win this time, the next lottery is in 5 days".
It's a small problem, I admit, but I think the wording could be improved to take a little of the sting out.