I'm a 30k+ user, and I work on Stack Overflow in bursts, voting judiciously.
Can we — either all of us, or just us high-rep users — have more than 40 daily votes please?
The daily vote limit used to be 30 votes per day; we’ve increased that to a maximum of 40 votes per day (provided some of those votes go to questions).
Already, it is so exceedingly rare for users to even hit the 30 vote daily cap, most users are not even aware that there is a limit. Still, there needs to be a limit.
Reputation is awarded by the community to the users for good content. There is an "economy" to the site with reputation as its currency, and voting drives that economy. But for that currency to have value, it has to be a limited resource. Users have to apportion their votes to their favorite content. That's what gives the award value.
If you are routinely using your daily allotment, that puts you well up into the +99 percentile of users. That's fantastic; I'm glad you are a conscientious voter. But if the limit was 50, somebody would want 60. If not 60, then 70. You see where I am going with this. There needs to be a limit, and 40 seems just about right, or the apportionment of voting would become increasingly skewed from a small minority of users.