Comment by II2II

The thing is, ham and hacker are defined in entirely different ways. Hackers can refer to people doing good, ill, or morally grey things. Think of how the term applies to certain software developers, people who breach networks to steal data, or circumvent security out of technical curiosity. In contrast, a ham is a licensed radio operator. While you certainly have lids, the vast majority have some sense of being a "good citizen" by the simple merit of being licensed. Unlicensed operators fit under other terms, like pirate.

Even the scope of the terms differ. Hackers have to make or break something. Hams may do anything from rag chew to build orbital satellites. If you're more inclined to do legal stuff and aren't inclined to build something, things involving community service are going to be more appealing.