Indeed, gamblers who kills time might prefer to use cellphone when gambling it gives them the comfort to do other things just like how you give your example, you can gamble while watching tv, though gambler got different preferences when using which device they wanted to use in playing their games and which platforms are giving that comfort when they are playing their favorite gambling games.
Gamblers will take the easy way or easy access to play as instant as it can be, whatever ways they prefer casino owners need to comply and adopt to bring them to the business.
Mobile devices are portable and comfortable for gamers and gamblers who can enjoy games any time, any where. They have more convenience to play games, to bet without need to turn on their laptop, desktop and sit on a chair. Honestly, over sitting without rest time is not good for your spine and seriously, you can get Herniated discs when you have a bad sitting habit and you are old enough.
Mobile devices can solve this issue and reduce risk to get Herniated discs for gamblers. Of course gamblers must reduce their sitting time. They can bet on their beds that is perfect for their spine and Herniated discs