Since the previous topic got locked by The_E for no reason given and since he is asleep now and can't read my pm, I'll just make a new thread. Seems like I win, checkmate The_E 
Demanding that forum tradition be changed to suit your personal preferences, ****posting about it, ignoring a global moderator's moderation action,
and then taunting that global moderator are all
extremely childish ways of making inquiries of the forum staff. Do you want us to treat you like a child? After all, according to your profile, you are a female 13-year-old located in a state of confusion.
I always thought it was more of a forum style / tradition. But, so was the Welcome SpeechTM, and the Welcome BeamTM, and those were discontinued (well, actively discouraged, welcome beams discouraged in support threads unless accompanied by useful post)
It was specifically the fact that users were posting a welcome beam or speech
and nothing else that was discouraged. The last thing users want to see if they are looking for help is a completely irrelevant post. Once this stopped being a problem, enforcement was lessened. You may have noticed that both the welcome beam and welcome speech have popped up occasionally in recent years.
Avatars: There are several reasons. One, having an avatar is one of the
perks, as distinct from
responsibilities, of being an admin. It's a small bit of compensation for the things that admins do, whether it's moderating, maintenance, server management, funding management, personnel management, dispute resolution, or any of the various hats that people wear around here. Two, restricting avatars to admins removes the need to police every single user's avatar to see if it's appropriate or not. Three, restricting avatars de-clutters the forum flow and provides a way for admin posts to stand out from other posts. As far as users' personal achievements are concerned, badges are a way to illustrate project membership or screenshot contest achievement. And there's also the board-specific additional text that Axem mentioned.
Titles: This is at the admins' discretion. Often, titles illustrate some noticeable incident that happened on the forum. Just as often, they represent some sort of in-joke. Every now and then a user will request a title, and depending on the nature of the request, it is sometimes granted. Provided the user is acting reasonably, the request is more often than not played straight.
(Incidentally, I've already told Black Wolf that I intend to grant him a new custom title once Twisted Infinities Act I is released. That has been a standing offer for a number of years now...)
Custom colors: Black Wolf has his custom color tag because he asked for it. Spoon, did you even bother asking for a custom color tag? Or did you formulate an assumption and then start attacking that assumption?
As to whether HLP is stuck in 2001... you are a member of a forum that focuses on a game that dates back to 1998. I hardly think you're in a position to complain about the perception of how current trends or traditions are.
Now then, Spoon, I can see that your custom title ranting is not without merit. Accordingly, I have assigned you a suitable title.