Yes, I stand corrected. I've no clue on how to get more topics discussed, sad but true WC is quickly sinking. 
All forums are. Go here
https://www.woodcentral.com/-/rss-reader/
and click on the various forums in the left column. It will show the number of posts today, yesterday, and before yesterday. Most are faring no better than WC.
Their crazy number of registered users and numbers online are misleading. They may have accumulated 100,000 registered members during the heyday of forums, but most are not active. And as for the number online, I suspect it is reporting raw server stats w/o filtering out bot traffic, which is usually the majority of traffic.
For example, during the last 30 days, WC shows 24,56K unique visitors and 1.54M requests. When you filter out the bots, the numbers are 1,445 and 2,573 from actual people. Over one an a half million requests, but only about two thousand were from actual human eyes viewing ads and such. I hope the other sites are not billing their advertisers based on total server traffic. LOL
And it would be MUCH higher were I not blocking all of China at the CDN level, as they are a PITA and constantly spoofing IPs showing incoming traffic from Singapore and any other place they can hijack to keep it from showing as originating from China, so I just blocked the whole country at the CDN firewall level. They block most of our major sites, and if they can't play nice, it's only fair.
Our forum index page shows honest stats of users online, separated by registered users, guests, and bots (which are few, because I only allow a few like Google, Bing, and several others that are known to be legitimate).