This was just a thought, but I've been wondering what it would be like if they had the use of the roulette system for daily bonus rewards linked to a pool of "tries" like they have with the leves. Most of us would probably still do them every day regardless, but it might give those who have a busy day or don't have the time to avoid missing out on a daily reward. At least to an extent as they'd still have to cap the number somewhere.

Well, that and it might help free up some people from the perpetual mouse wheel the current daily roulette system can impress upon them. You basically either remember to do the roulettes and then get to do whatever else you want to do, or miss out on an entire days worth of bonuses.