Yes, more stats please!
No, it is pointless.
I have plenty of suggestions available and this is one of them. One of the key marketing features I noticed in HoN is that it keeps track of your in-game stats. Although pointless most of the time, people love stats as it allows people to determine how good they have played. Besides the overall stats shown in your profile, I recommend having an [b]overall[b] stat-track of how well you did on each hero you have played before. As an example, if I choose Valkyrie in my stat-track hero selection (of some sorts), I am able to see how well my k:d:a ratio is on my Valkyrie overall as well as XP/min, average APM, Gold/min, etc. This would not only be an interesting aspect to see, but it tells you how well you play your character so far and which are your bad/good heroes. For serious HoN players, we can also expand this idea by separating the stats into pub and non-pub games. Note that this is different from your end-game stats since that statistic only keeps track of that 1 game in particular while my suggestion is on your overall HoN history.