“We’ve sacrificed our spare time to build this for you for free.” Really? You are just doing it to provide free software with no returns for you? I find this h

“We’ve sacrificed our spare time to build this for you for free.” Really? You are just doing it to provide free software with no returns for you? I find this hard to believe. You aren’t doing it because you wanted to explore a particular technical area that you are unable to explore at a day job, pad one’s resume, impress your developer friends, or help maintain the software as part of your day job?