Royalty, chill out there, bud.
It's a mod. An optional enhancement to the game. If you don't like it or don't want it, you don't have to download it. But telling other folks not to download it? That's a recipe for disunity, right there.
Script Jockey Rockey here puts an epic amount of effort into developing mods that he wants to use, and he believes the community may want (and be able to benefit from) as well. Your argument that newbloods may be getting confused by the menu structure doesn't hold a lot of water, since the only folks who are likely to even download it are the Tribes vets who have memorized the menus back-to-front anyways. For them, the extra lines like "Defend the Nexus" and such aren't intrusive, just nostalgic -- and, let's face it, the whole voice pack is designed to be nostalgic anyways.
You're certainly entitled to your opinion, but just because you find it difficult to navigate the menus doesn't mean other people find it difficult too. Telling folks that you "advise everyone else" to "continue to use the default sound packs as they are easier to use and more relative to the game, till the T2 Voice Expansions have had a major makeover" is kinda shortsighted. You're advising other folks to play a certain way without giving them any reason to trust your judgment, and without taking their perspectives into account.
Tossing your opinions out there is epic and welcome, bud. But can't we at least be tactful about it?