Bingo travels well beyond the hall: the number grid keeps each game easy to...
https://griffinsuniquedigests.capitaljays.com/posts/why-do-some-online-bingo-rooms-feel-like-they-re-built-around-the-menu
Bingo travels well beyond the hall: the number grid keeps each game easy to follow, while 75-ball and 90-ball formats offer different rhythms. Online, a clear interface matters