I know that there are other members here working day and night doing bounty campaigns. But i think that doing bounty campaigns is not worth it especially if you had a lot of work during the day. Some are just boasting on their bounty campaign earning wherein fact maybe because they are lucky to receive those awards but somehow do not wish that you could be like them because some of the ICO project that you will going to work will not give bounty rewards and some of it will fail, or just pause. So no reason for sleeping late at night.
Ive been doing as what you mention above, But for me its my choice, I don't mind if it is exhausting or tiring but I love what i did. Somehow both my regular job and bounty campaign are doing good, and it make me feel stronger and stronger as an independent individual, Bounty campaigns are worth it if they generate good income. Better choose good project to be worth it in return somehow.