The timer is not currently reflective of a mid-season (and it says 33 not 3).
Edit: ah as the reply says you must have thought that we were launching this mid season smack bang at the 30 day mark!
The mid-season is **absolutely less than 33 days away**, but I cannot confirm the final date for you yet. We aren't holding it back, this is the important time for the team to finish up and test.
In regards to the timer, one of the main changes to the UI is going to be timer improvements as it has historically been inaccurate as we set it well in advance of knowing the finalised date for seasons. That is hopefully coming with the mid-season update as well as various fixes (all of which I can't wait to highlight as soon as testing is complete and things look smooth!)