I hope to have a browser that supports dual windows. Current browsers are still multi-tab single window. It wastes space on these high-resolution monitors and doesn't really fit the need for accessing multiple streams of information. Edge used to have a side window where you could search for new information on the current page anytime. Now that's gone too.
I wonder if a dual-window browser could be made. Whatever I'm looking at in window A, I could check new info in window B anytime. ...
No. MC will only support 2 panels. That the core concept in the app and too many things are expecting that.
But you can run multiple instances on MC and put them top / bottom. and then have 4 panels on a screen