I've only gone in NU a couple times, but never that often, only because I can never think of what to say without it sounding the same as what I said for someone else. :/ I mean, it's nice to welcome new users, and I do do it sometimes, but... sometimes it's hard welcoming them without sounding generic.
That was my problem when I worked in NU/W (yeah, I did --
I tend to forget it most days, tbh 8D;;). I'd feel bad if I didn't greet everyone, so I did with very few exceptions. If it was a generic hello message, it was
really hard to give them something halfway original in return. >_<;; It was nice when they left me something unique to reply to.
I only reply to threads there these days with people I halfway recognize. Working in NU/W those few months really wore me down when it comes to welcomes.
Someones name does not tell ones maturity. And, IMO, to use that logic is the very definition of immaturity. Its as if to say you're better than them cuz you don't have any numbers in your name? Maybe their names have sentimental value to them >.>
I agree on some points. Names really shouldn't be held as noobish things. But on PC, it seems to make more sense to me that people come to the conclusion, I suppose?
Numbers can hold sentimental value -- for example, birthdays, important dates, lucky numbers, ect. It might be a necessity, too, especially on much larger sites on PC, like e-mails, LJs, ect.
However, on PC, there isn't that many mature members that I see that have numbers in their names. It might be me being secluded, but... it's just an observation of mine. ._.; I think there isn't because either they can get the name they want the first time, or they use other characters (~, _, and ., mainly) to get that name. And, personally, I'd rather have a symbol than a number. Symbols look nicer. ._.; Or they might have the number = noob thought...