Agreed. I was a EN user a while back, switched to ON because an employer blocked EN. But I find ON a little slower/kludgy, even if otherwise they're the same. However I can sync across all my devices in ON for free, and as mentioned, it already has dark mode. I was about to upgrade to a paid EN to test it again, but now that I see there is no Dark Mode even promised for Windows.... this is just ridiculous. My eye health is not negotiable. I've lost most of my night vision already, and I simply cannot use white background apps anymore, period.