There's a fact that many people are living on bounties or at least taking it as a full time job. This is a dangerous misconception. Doing bounties doesn't bring you any useful skills. Rather than that, spending about 3-4 hours a day in free time doing bounties while having a professional job at day time would be more ideal.
working in the bounty campaigns in perspective you can get very good money, but working in your regular job you will remain at the same income level as now