I can understand all the support for the No vote, for I was originally voting for No, but after some more thought, I switched to yes. Not because I was my stats to be reset, I can care less about my own, but more so that are leaderboards get the revamp that they need.
As
Col_StaR has said, the leaderboards use outdated code that can't support or use any new data, and that resetting them will allow them to add in some new things. One of those things, which has been requested a ton, is Daily, Weekly, Monthly leaderboards. That would be one of the big new things added to the leaderboards if they were going to update them. Sure, new stats and whatnot would also be added, but those are no where near as requested as the other boards.
If this reset was not going to happen, everything would remain how it is, no harm done, we just wouldn't get any new features. We will remain on the current code, and since this is the only time that were are (supposibly) being given the opportunity to add in the features we've been asking for, refusing now will never give us that opportunity again, or any other new idea that may come in the future.
If this was going to happen, we would get these new features. Resetting the boards is sadly a side effect of updating them. I can understand that high ranked players want to keep their stats and remain where they are currently ranked, but if they're already at such a high rank, getting there again is no where near impossible.
Personally, I would like these new features to be added. If we were to say no now, there's no way that we would want to reset them later when the higher ranked players put even more time into the game. It would be better to reset them now and update our board's code than to miss the opportunity and disable any new features being added to our boards.