Don't sweat this one.
Sweat it when they come for your Emergency Fuel Reserves.
Rumor is they're about to be lowered.
If a Capt wants X lbs above Emergency Fuel, he'll still get it - but of course you'll have less fuel.
And less options, when the real world turns out different than the assumptions on your release.
You may want to become more familiar with the Low Fuel Quantity portions of your QRH.
You won't have much time to review them in holding.