Compared to some other bookies that start out as a single bookies then added slots as well as some other games into it, Rollbit is a complete opposite from that. Their main revenue comes from people that play slots mostly because this is what they started as and sportsbook is pretty much extra revenue on their sites that comes from their regulars therefore it would be hard for them to compete with a dedicated bookies site like sportsbet
If we speak about sportsbet then they are completely into this field and have huge target players for their site and generate lot of revenue each time.Their marketing is entirely different from others and have lot of competitions rolling out most of the time so competing with them for Rollbit would really be hard so they should focus on having more people engaged with promotion so the revenue is increased.