I welcome this initiative.
You caught us a little off guard, we didn't expect you to be ready for such a big undertaking

First, I would pay attention and restructure the boards a little, because now they somehow introduce confusion. So, for example, I would make the "cryptocurrency ecosystem" board the primary part of the forum (currently it seems that it is "bounty & earning").
Also, it would be good to separate a part of the Bitcoin forum and things related to Bitcoin.
It somehow seems unnatural to me that Bitcoin, various altcoins, exchanges, wallets, ANN's... are in the same section.
"crypto discussions" and "further discussions" ("news" also probably) can be folded into one board. I think is not a lot of discussion there, and some of them are very similar. I would remove those that have negligible reach.
ANN should be two separate threads, crypto services and new tokens/coins. now it's a bit confusing
I'm not sure that many subboards are needed for forum-related stuff. Two or three are enough, it's all a similar topic, it just requires us to go deeper on the board.
"Earning" section had 8 subboards, And they are all very similar, almost the same topic. What is the difference between "Bounties & Rewards" & "Micro Crypto Giveaways" & "Crypto Raffle / Lottery" and they take up a large part of my screen. At the same time, "Micro Crypto Giveaways" & "Crypto Raffle / Lottery" have only a little over 200 posts for all time. If we exclude admin's posts, it remains that very few members participated there. And maybe the problem is that there are too many bounty/giveaway/lottery threads, so users simply didn't check everything.
We have "Cryptocurrency Trading" here
https://www.altcoinstalks.com/index.php?board=132.0 even if there is a dedicated board "Trading & Traders". I would put this together, probably T&T inside Cryptocurrency Trading
I will probably find some more, just the first impression.