No matter which version of the game of bingo online players play, they can buy cards/tickets in bunches with a certain number of cards/tickets in each bunch. When the player buys the bundle of cards/tickets, the cards/tickets are pre-selected; the player cannot choose them. Some players want to select their cards/tickets. They want to have certain numbers on their cards or certain numbers in certain positions. These favorite numbers make the casino game player feel luckier.  Since the number selection process is random, each number has the same chance of being selected as long as the balls are equally weighted. The selection of one number has no affect on the selection of other numbers.

The game is a fair game.  Each one is an independent random event which means that each card/ticket has an equal chance of having the winning numbers. If the number selection process were not random and independent, then certain numbers would appear more often than others and internet casino players would learn this and select cards/tickets containing those numbers. Then card selection with certain numbers would make a difference in the outcome of the game and it would make sense for players to look for certain numbers. When the game is a fair game it makes no difference what numbers the players look for because each number has the same chance of being selected. Since most games are fair, players who look for certain numbers are only gaining a psychological effect in that they feel luckier and are more pleasant to be around.