Redesign the UI
I find the layout completely incomprehensible. It's just an assortment of material design components barfed all over the canvas. There's so much UI hidden behind and under stuff, frames without borders so you don't know where the menu ends, the content begins or where the scroll bar is at, which itself is TINY and doesn't scroll all the way to the bottom of what appears to be the content window. It just hurts to use it.