you are talking about roobet here mate, the fastest growing crypto gambling site of our generation now , almost gaining 2 billions wagers ina short period of time exactly 1.888 billion dollars this moment ? sure this will bring great effect to the sports betting world.
Just because roobet has been crazy good at the casinos doesn't mean that it is guaranteed that they will have a crazy good sportsbook neither, those two things are not related. Same goes for some places that have not a great casino but have a great sportsbook as well. I do not want to name anything to not shame them or attract attention (people who like that place may attack me) but there is one place who is one of the best casinos I have ever seen, a crypto place that is LOVED here on bitcointalk as well, but they did sportsbook a year or two ago and it sucks and I mean like horribly, their sports betting is basically subpar in anyway and their marketing sucks big time too. They are a wonderful casino too, but just sucks big time on the sportsbook part.
And there is another that is a bit old and people know it, not hugely loved but still gambled a lot, they did sportsbook years after their casino and while they were bad during casino years, now they are great thanks to their sportsbook. Things are not really strictly related like that.
There is probably some truth to this. In sports betting, people like to stick to a bookmaker they know and trust. The only way Roobet will be able to attract gamblers from other platforms is if they offer really competitive odds or good promotions, such as odds boosters.
It seems, however, that Roobet already has a large customer base at their casino, and the sportsbook will be welcomed by current customers. Sportsbook could be a great way for those who have not yet tried their hands at sports betting to learn more about it. There will certainly be a large number of gamblers who would like to take advantage of this opportunity.