The US were pretty much the only country that set their clocks ahead last night. Everybody else in the world will be setting their clocks ahead only in the last Sunday of March. Which means I'll have one less hour per day to work on the games, hence the late release.
I also can't just wake up one hour earlier because the lines and especially limits aren't available earlier. I have too much respect for my customers to release picks with very low limits available where a line would literally explode and be unavailable for 99% of my customers anyway. This is why the 1PM EST games have always late releases. There's just no other way.