Heads up - we're making this its own thread since the previous Dev Workshop was before release. Now that we're days into the release of Update 20, we're starting a post-release thread on the topic.
U20 brought 4K support to our Menus & UI as per the original 4K UI Support Dev Workshop thread, and while we’re excited to have Warframe looking good in 4K, we realize that for those using different resolutions these changes have had a magnifying effect.
Our work is not quite done.
Well, Steve showed yesterday on stream the menu scaler option. Default is at 100, which is same as now, most of you guys will want it at 84 so you can have the previous size (previous UI was 1600x900, to a 1920x1080 screen it covered 83,3% of space in screen). Still a few bugs to iron out it seems, though.
Danielle, you might want to add that to the first post -- specially the part that the scaling option is coming soonTM :)