I feel like it is a number of reasons. The first that came to mind for me though was that it is a safe option; in a galaxy where planets are at risk of being destroyed, putting him on Tatooine, hi so fathers home planet, maybe guaranteed that his home planet wouldn’t fall victim to the republic.

I feel like it is a number of reasons. The first that came to mind for me though was that it is a safe option; in a galaxy where planets are at risk of being destroyed, putting him on Tatooine, his father's home planet, maybe guaranteed that his home planet wouldn’t fall victim.