I tried both Org and taskwarrior, still for me it takes more actions, more frictions and formatless nature of txt file suits me otherwise I will end up optmizing my org mode workflow lol

This is a expriment and having fun not to replace any mature framework

pretty cool, i just tried, it is it open source?

not yet, but I plan to make it open source in the future

yeah i'm using 2 monitors and i really like seeing the wallpapers specially from nature/cities in the morning but that's just me i get your point, less monitor real estate you'd probably throw some window management there to use the space.