I usually see such indifference on this issue that I sometimes doubt my judgment. I thank you for what I take to be a confirmation. While you observation has merit, I'm not proof of your assertion. I've engaged in both RKBA and drug re-legalization activism. But I think that making blanket accusations about people isn't helping to achieve your goal, provided your goal is trying to influence people.
Division of labor applies to the freedom movement, too.
There are some issues that get me more riled than others, and those are the ones I focus my energy on. And that's okay, because the ones that aren't my priority are hot-button issues for other people. However, it could be bad tactics to conflate the two issues in some circumstances. And it wouldn't help the drug re-legalization effort either. If you are a Free-Market.