Roulette The lazy bet

Here's something my gf uses daily. Every day she places this bet .

Opens laptop
Opens Unibet
Check wich 2 dozens hit first and put 120€ on each of those 2 dozens and 10€ on 0. (250€ total)

Win ? Done and close the laptop
Lose ? Start playing repeaters. 2x to 3x to........4x grins

If I ask why she doesn't start straight away with the repeaters...she'll say because I only need to play about 1/3 of those games. Go figure

Any issues? Take it up with her

(Actually she got other stuff to do around the house so I get it , but still lol )