Simplicity goes a long way.
Think of the most recognizable logos on the planet. Betting they're all fairly simple in design. Apple, McDonald's, Nike, Mercedes, Toyota, Shell, etc.
The 2d logo is too busy and has too much extra fringe bullshit on it and a weird shape. It needs to be trimmed down significantly and the colour palette needs to be reworked. I thought the alternate that popped up about 10 years ago was nice but it might be worthwhile to get rid of the human figure altogether.
Seriously if they paid one true professional for a day's work it could look so much better.
The love for the 2d is almost entirely nostalgia-based.