I have some points to make, in response.
1. Is the initial amount of merit people received fair?
Many people have complained at the unfairness of receiving the same merit points when they were 1 week away from a rank compared to someone who just ranked up. Frankly they're right and it isn't fair. However it's hard to have done anything that would have been fair, the most logical would have been to give everyone merit = activity
I agree somewhat with distributing the base merit in correlation to the activity. This would be the fairest way to take the Hero Members (in the Legendary zone) into account since that is based on random chance. Don't want to ruin the surprise.
3. Is the way that sMerit works well thought and will it be fair and effective?
The math
By now you probably know that the only long term source of sMerit is from selected accounts. Theymos has said that in total there will be 8175 sMerit to be distributed each month. Before we actually look at how this sMerit may or may not be fairly distributed let's just break that down with some numbers.
Each account previously if fulfilling its potential growth would grow by 30 activity per 30 days. Given that, dividing 8175 by 30 we get 272.5. That means that 272.5 accounts with the new measure could grow at the rate they were previously able to grow. Now as of writing we have approximately 1.7m accounts in this forum, of course many will be inactive but even removing those it's a lot more than 272.5
Take into account the trickle-down effect. If they are members that are posting high-quality content then hopefully they will redistribute their sMerits as well. This means that we have an infinite summation: ∑
i(8175)/2
i = 16,350 which is double the amount, so we're given about 1 in every 28 posts. Not a lot but it's something to keep in mind. Also, with the forum's current status I think that number is pretty high (if we're talking constructive posts in ratio to unconstructive posts)
With the proposed 100 (?) sMerit sources by the end of the year I assume that it'll reach 20,000 sMerit each month which results in 40,000 merit being distributed to those 450k posts, leading to approximately 1 in every 11 posts. Since we
are in a forum, wouldn't it be good to see the spam:quality ratio turn from 49:1 to 10:1? Seems like a vast improvement. And if it doesn't improve, then that's fine: people who are making quality posts will get more merit.
I personally had an idea for signature campaigns, where the top poster of the week gets 10 merit (or some amount). This would incentivize better post quality within the campaign.