Missing Posts/Threads - Update
WC's database replication process is taking a very long time because of its enormous size. The exponential growth of WC was actually the reason we needed to add a new web head & storage, etc. during last night's round of maintenance/upgrades.
In order to bring the site back online this morning, while the database replication is allowed to continue, we had to revert to a version from before the maintenance period.
So, as the replication process is completed, the databases will be merged and presently missing content will return. No data has been lost, it's all still there. So it should be just a matter of time before the missing content is returned.
We're sorry that this is taking longer than expected...but very much appreciate your patience while this process is completed.