This is a pretty privileged perspective to have and shows that you may not fully grasp what it's like to be poor.
Do you understand the costs of moving (both monetary and time spent)? Do you understand the cost of most likely having to quit and find a new job (if they are available)? do you understand the costs (socially and mentally) of having to leave your community/family of support?
The opportunity cost of what you are suggesting makes it much less feasible than you make it seem