Yes - though I'm on a bit of a hiatus at the moment. I picked up some 1/72 gladiators and nomads in Italy in February, but haven't done much more than wash them as yet.
My primary use for 1/72 is to have portable stuff to take on work trips and other jaunts that can be rolled into gaming weekends with some old friends. Obviously, there aren't going to be any of those for a while, so I'm concentrating mainly on 28mm for now, for games with the kids.
But I will be getting back into 1/72 before too long. It's my preferred scale for RPGs and "unit-based" skirmishes, and I have lots of cavalry that I want to get painted up for Dragon Rampant, etc.