Yes, if I wasn't too old, infirm, etc.
One day, the domes of the Moon will be desirable holiday resorts and possibly retirement/health centres. Just think what that 1/6 gravity would be like for elderly or disabled people.
On a similar note, any further exploration of space would be a lot easier from launch sites on the Moon than from the deep gravity well of the Earth.
You could argue that we shouldn't spend on space exploration, or on any other huge projects, like artificial islands, tunnels, bridges, or more cars, planes, fashion, nuclear weapons or whatever that prevents money or relief going to poor and starving people on Earth.
But it's not lack of money or food; it's the lack of will to address it systematically by governments, big business and ultimately, us. Stopping land grabs and cash crops and deforestation, accepting less affluent lifestyles, giving up artificially cheap food and goods, etc. Going beyond apportioning some conscience money to charities or relief organisations.
If humanity is to survive, we need to develop space exploration. We need to spread out the billions of people beyond our exhausted planet and let it recover a bit, mine the asteroids for resources, boldly go, and all that.
One day, our sun will turn into a red giant and engulf Earth. I'd like to think we have found somewhere safe before that.