Hello, friends! We all know in anything that we do (including Gambling) there is always profit and loss, many gamblers forget that and they end up crying.
You should always play online games with a good plan, set a limit amount for playing a day. Without setting some amount you may deposit all your amount and lose it all.
Gambling is risky, remember you earn your coins in a hard way so protect them. Gambling is profitable only if you will play in them a good way.
I'm ok losing in fiat but not in losing coins like Bitcoin, Ethereum or Tron because the coins I've lost could be ten times higher next week or next month, that is why when I am playing in Crypto gambling sites I just allocate that I'm comfortable losing I don't want to mess up losing my coins after months of waiting for it to increase its value.
You must be really into cryptocurrency mate, losing fiat and cryptocurrency are just two same things. Still money gone so I can't see your point being ok with losing fiat with the fact that fiat is what you used to buy those cryptocurrencies. Yes I get it that cryptocurrency have the chance to have more value tomorrow but I still don't get the part that you are okay with losing fiat and not for crypto.