From someone who owned a Q10 and two Z10's over the last few years, I loved them each but hated the lack of apps and the sub-par camera at this point, though there were some nice shots to come out of it, for instance this macro of some dew on the grass.
They're great phones though and easy to repair when things break. Stable OS, sometimes crappy battery life though. That was my #1 reason for moving away from my Z10, the Q10 fairs better in that department and they are swappable.
What phone you have shouldn't affect your social life. If it does, it's time to find new friends.