While the log-in page has been giving a few some issues, I'm sorry that you see this as unacceptable. If we did not have the log-in page set up, you would not be able to connect to the server or play the game at all. Some users have issues connecting while it works fine for others, so this does not necessarily mean that there is anything wrong with the connection page, itself, but more likely a function or option on your computer that is causing it not to work so well. As for your question about whether or not the log-in page will be staying, it will be a permanent feature, as of this moment. We simply can't put users' security at risk by removing it.
I'll move this over to the Game Opinions & Ideas board since it would seem more appropriate there, but if you are experiencing issues logging into the game, I would suggest making a thread about your issue in the Game Help board.