The money we deposit on casino is the money we intend to lose but I don't know for what other think about it since maybe some newbie think that this is investment money where they can multiply their asset and which is bad mindset since in gambling we all know that this is pure luck especially if we are dealing in luck based games.
As far as reading back where the topic of deposit can be considered as an investment started, I think that's not what the whole thing is all about. I didn't read somewhere that someone considered depositing money in a casino as an investment in the first place, are there really people who will think that?
Although targeting profits, it's obvious that deposits we made in casinos can't act in the same way as we put money on the usual investment.
If someone thinks that way, they need to be put on a serious learning.