Yes, I understand the suggestion better and I agree that the name doesn't create an advantage.
As for changing team names, I think there is a preference for maintaining continuity and seriousness (or whatever) to the game, and teams changing names might not be in that spirit, or something like that. Okay, I'm reasonable. I wouldn't be opposed to the idea that a team can change it's name, as long as it isn't a regular thing. Maybe once every, say, 8 or 10 seasons. I can understand that sometimes a manager will have a personal reason for wanting to change it, and if a manager is around so long then this is the sort of manager that is really part of the community, probably not the sort of change teams capriciously. The Washington Bullets changed to the Washington Wizards because of the owner's personal reasons (he suddenly hated that his team was named "Bullets"). The Supersonics became the Thunder after a season in Oklahoma City. Now the Sacramento Kings will be moving to Seattle and they'll be the Seattle Supersonics. I get it. Maybe we have managers here who move to a new city, want to name their team after a new girl friend, or something. I'm now down with this, and I even like the idea for non-Supporters, too.
And who says I'm not reasonable?
But I'm not so into the giving nicknames to players idea.
Don't ask what sort of Chunks they are, you probably don't want to know. Blowing Chunks since Season 4!