For example what benefits we get if we join as a member of the clan, I know when Rollbit launches a new feature, of course there must be an advantage for users, right? Or maybe this is the same as the battle feature with a little update on the system?
Bigger balances would be the main perk of it. Every players that join a clan would be required to pool in X amount of buy in and higher balances means that players of the clans (all together) would be able to wager at higher stakes so that means higher winning amount as well which would be divided equally among players depending on your stake of the clan
That's also a bigger risk as well, there would be a pool where they could earn a lot more together, so that means one person could throw in the usual 5 bucks they wager, but if there are more people with 5 bucks then they would all join in and if they win... well they get back what they invested so it would be exactly like 5 bucks in return.
I am not sure if they would really have any good benefits, maybe the best part would be rewards because clans with highest wagering could end up getting a good return, because more wagering usually equals bigger rewards. That seems to be the only thing that comes to my mind and I am not sure if there would be any other benefits, maybe making a bit of friends as well?