Basically I lack the programming knowledge and skill to fix any serious UI issues with the JS version. There's a lot of bullshit extra garbage Geddy & Co have to slog through to make this stuff work that was a lot simpler in flash (and they're fucking saints for doing so!)
Better for me to log bugs here while I'm working on building up my suite of Mercenary test saves (for balance testing) than go absolutely insane trying to sort them out myself.