Issue 1 isnt an issue as far as i can see
over the launch button it states "you are offline" and only Launch is selectable ... to Show "offline" in the Build Version box would be not bad but redundant
Issue 2 however could be irritating when loosing the internet connection isnt going to let you start the game.
on clicking "update" with out a connection it should best revert to "you are offline" and LAUNCH {F7699}