Mobile gaming is now the industry default, capturing over 60% of all player...

https://future-wiki.win/index.php/Why_Casual_Players_Are_Avoiding_the_%22Download%22_Button:_The_Rise_of_Browser-Based_Casino_Play

Mobile gaming is now the industry default, capturing over 60% of all player sessions across UK operators. The shift is practical: players prefer the speed of modern mobile platforms over static desktop sites