I'm more concerned with my thiughts or milieus to a point where I don't want to socialize at all. I have to interrupt myself at times when I need to socialize (in public settings or social settings) to remind myself of the "importance" of socializing. I have to think of it as a daily game or excersize,but some days I straight up do not want to at all or I am drained, even then I have to remind myself it's important, especially with family or friends. My wife is an important person, so on days where she really wants me to communicate, I will struggle and tell myself I need to, and fight off the nagging thoughts of "I'm too tired" or "It's pointless, the ensuing conversation isn't going to be necessary" but its important to build bonds with not just NTs but other aspies. However I have ZERO problem with sitting in the same spot not moving and just zoning out to think for 6+ hours. It's just a matter of getting a good, comfortable internal routine of knowing and actually communicating when it is necessary and knowing when it is necessary.
I.E.: I'm not feeling good or I need help; tell myself "its okay to ask for help or say you aren't feeling well"
I.E. I really don't like talking on the phone when she calls on her way home, not because I don't want to talk to her, its because she's on her way home, she can tell menwhen she get's here and I'm too worn out to even be able to pay attention over the phone/ there's too much interference for me to be on the phone. --- okay, bad example, I'm still working on this one.
All in all I don't think this is a bad thing, as long as it doesn't harm your mental or physical health.
Even us Aspies are humans, even though we feel Alien or Robotic, we still need some socialization as Social Sentient Mammals.