Now my question for the casinos which label demo mode playing as 'fun' is, does it mean that those who place bets with real money are not having fun and are just after chasing for a chance to increase their staked money, or what?
Yes, the general casino site uses the word option, it is to make it look attractive to fun and real options, my understanding both have different meanings, even though they are indentic with fun.
Choose a demo option, you don't have to spend money, you enter and the features available are 100% the same as playing real, of course you have no challenges and are worried about your money missing You have a large nominal bet, however free for you to have fun, you are in a demo option like you have fun operators in the demo option.
Choose a real option, well that's where you start tense, anxious, your brain boils, in your mind there are two more options to win and lose, when all your thoughts are aimed at the options I mentioned, That's when your soul has fun lost, what else loses, unless you win in large quantities.
So the two options are in every game or gambling site, likened to the same fish but a different taste.