Don't misunderstand what happened in 2020. KCC were not the ones that were able to create the huge boost as you call it. The vast majority of issuances in the final weeks of September were from cases that had been scheduled in March, April and May (and then cancelled). KCC did not make that happen, the embassies did. And they were operating at full capacity, without a stated prioritization that puts DVs at the bottom of a list for already reduced interview slots.
I love that people try to stay positive, but there should be no doubt in our minds that DV2021 is in serious trouble. I recommend people consider the remaining lawsuits now, because there is a chance that named plaintiffs could be prioritized over people not on lawsuits. Don't assume we can get visas preserved as happened in DV2020, especially since those preserved visas have not been allowed to be issued.
And to remind people Curtis has made the cost low, and created a no upfront fee for AF region residents, and several other countries.
Here is the link for more info on that lawsuit. No lawsuit is guaranteed to win, but the alternative is looking increasingly bleak.