The otherway around is possible though. If you blindly invest in anything that comes along, that makes it gambling.
some dividends when the house wins, but if you are a gambler who keeps on playing its impossible to treat gambling as an sort of investment.
I can consider this as gambling because bankroll is used to pay people who wins in a casino does the bankroll is being gambled every time a player roll. So yeas investing in a Bitcoin Casino is an gambling that is like investment. Aside from that it is also an investment when we try to learn strategy and skills in poker since we use money/BTC and time gambling just to learn stuff. This is gambling like investing.