Absolutely not.
If I didn't want to live with my DH, I just... wouldn't - it's that easy.
I have lived alone in the past, had a blast, but I would feel very lonely now if I wasn't with DH. If people prefer to be alone, that's a choice, I don't understand when someone comments that they lose their freedom . Living with DH makes my life so much easier!
Kids remove your freedom, as they should, but a partner? Not if s/he's the right one. There are a plus, not a burden.