Can we phase out v5 yet?

[skillmaster19]

I use v5 because the v6 client takes like 10 minutes to start up for some reason unless I delete game config. It even sits at 0% cpu usage and like 8-10k memory as well without doing anything and randomly pops up when I already forgot about it. Also the v6 playerlist is awful, and the client itself has a few strange bugs.