What do you think should be done?
These days bitcoins are not given directly in campaign but tokens are given and very less campaign give bitcoins purely.
What would you do?campaign or trading?
Well in trading, you need a capital and research to the coin to start. You can make a lot of money in trading if your coins value will go to the moon. Is bounty campaign, it only needs an effort, time and to promote the ICO. If you have money and time, its better to do them both.