What I find alarming, however, is when new starting casinos simply copy the style sheets and structure of existing casinos, slightly change (eg, only the colors exchange) and so put on the net. This definitely discourages gamblers, as it looks very unprofessional and one could even assume a scam attempt.
Damn, I've looked up on their source code via console and it's not just "seemingly similar", but it really is! Those sites already has a lot of users and been promoted around the forum, and it's suspicious that even their scripts are the same. Are there published records that has something to do with why are they the same?
There are many possible reasons why the sites of some cryptocasinos looks identical: ~
Yes, you listed all was right, and if it was proven, this can be a theft and must be investigated so that its users is knowledgeable. Also, isn't suspicious because every project and gambling sites must have different makers and different scripts as well?
I think this isn't just an issue about why they are the same user interface, this is far more alarming than what we've expected.