I agree with Alma and Paul. The twig seems determined to put out shoots rather than roots. With only one node for rooting, that might be a fatal waste of energy. I’ve just rooted rose and grape cuttings before, never figs, but I’m more comfortable right now putting my more expensive cuttings directly into a Buddy tape wrap and into a rooting cup. The part of the twig in the ground knows it’s supposed to make roots. The part in the air knows it’s supposed to make leaves (or figs). There is less confusion and waste of growth energy.
My cuttings in cups are sprouting and/or making little figs at 100%. Five have lots of roots and a few good leaves. The ones started in paper towels in plastic baggies - who knows? They're more bumpy than before, with a few sprouts, but no roots.