You're not going to be worried, because you will just pick another random date further out in the future and hang all your hopes on that.
Let me guess some of your other dates: the week after the election. the recounts. the vote certification. the electoral college vote. the texas lawsuit. the senate accepting the results. the inauguration.
"oh but this time it's real guyzz, uh swear!"
...says who? why is that more likely than the website just not having been updated yet?
You're not fighting anything, you're screeching about it on a message board. It hasn't made one iota of a difference since November and it isn't going to anytime soon. Do something useful and go register some new voters.