It could be discouraging, have decided to give up at one point or the other but seeing stories like this and a lot of persons being lucky with certain bounties always encourage me. I have been lucky with few but still hopeful to hit it mega
Yes you are right that bounties could be very discouraging because of many failed trials but how will one get a positive result if not by'not giving up'?if you have the mindset of 'nothing good comes easily' failure wont be a problem and you will keep getting better each day