is it worth getting into healthcare?

currently a cna (certified nursing assistant). in my state, it's minimum wage typically. the work is immense and not for the faint of heart for sure. i actually enjoy it, and would want to become a nurse in the future.

i just wonder if direct/bedside healthcare seems promising elsewhere? all of my coworkers work at least two other jobs. typically an additional fullf time and an agency/prn shift one. minus my personal enjoyment in the field, the workload for the results is pretty soul crushing. if i were to pivot somewhere else, what would be a good idea?
If you really wanted to stay in healthcare, Canada is pretty short on nurses and doctors, you could go across the border and find some work in British Columbia or Ontario, they pay well but maybe try a state like California or any expensive state, they might pay you better as an nurse.