there is nothing like socialism for the elite and capitalism for the poor.
When Commie Mugabe declared that any company over $500K would need to have 50% indigenous ownership, then that meant no one is going to invest in his country from outside.
Even at 100% ownership, with his messed up administration and corruption other than "charity minded" governments, no private party would like to even consider an investment.
Once commie Mugabe and his cronies are gone, then "rest of the world" world should make efforts to forgive $10B external debt of Zimbabwe and give them a little jump start towards a slightly better tomorrow.
However, make sure to not hand in even $1 in charity or aid as it will disappear into the abyss of third world corruption.