No, I do not have to do that. I can also work for myself. Also, nothing stops me from starting a company of equal partners who part-take in every decision and do the same work.
Capitalist going into place where people are poor, setting up some business, "giving" these poor people jobs with shit wage (because he can, as people are desperate) is exploitation.
& its not Capitalist helping them, but capitalist helping himself, looking for opportunity to exploit the vulnerability of others in need, why capitalist create wars & love immigration
Sometimes those poor people are OK with the arrangement. I do agree that people sometimes do horrible things, but I don't believe other systems keep bad people more in check