They mostly believed that women would become political and devoted to causes and participating in politics which would lead them to abandon their duties towards their homes which was mostly about things like chores and being a housewife. This was the common belief among anti-suffragists, but there were also radicals who believed even worse things.
He took land from patricians and gave it to the plebeians. He increased the size of the Senate to address financial issues. He grew the size of the military to provide more jobs. He created jobs in overseas Roman colonies for those in poverty.