Agreed. Scammers have become very skillful in making those official emails of gambling sites appear very much like their scam emails. It would be very difficult to notice the difference unless you make the effort to look for the differences very carefully.
Yes, that's correct. They can do that so easily that people who are less observant in reading the emails that go into their mailboxes won't notice. But maybe they can check the email's sender, and if they find that the domain name in the email is different, they should be careful and not carelessly click on the link.
If the email is an official email, they will definitely see the domain name behind it, such as
x@bitcasino.io or
x@livecoin.io, so it's an official email from the casino.
Usually, people don't pay attention to details and they just see the logos and style of the body of the email and think this is from the official gambling platform. That's the reason hackers keep trying the same trick again and again as they know that most of gamblers aren't aware of this hacking attempt.
I think when we log in at the gambling site, every time we should see a popup message warning us about phishing attempts so that we are mainly aware of them.