Hey guys,
To answer the original question, the mathematics of the ICM do not really change over time, so they should definitely still be relevant today. Keep in mind that the ICM makes four simplifying assumptions about SNGs, as it is demonstrated in this article:
- All players are equal in skill.
- Current position is irrelevant.
- Table image of players is irrelevant.
- Blinds are irrelevant.
With these simplifications, changes in the playing style of SNG players should hardly have any impact whatsoever on ICM-based decisions. That being said, the ICM is not a perfect model, it is more of a guideline.
As far as I know, the ICM Trainer is unfortunately no longer being developed, and there haven't been any updates in a long time. I agree with tonypmm that the biggest problem is the lack of available tournament structures, especially considering that they have been changed by many poker rooms in recent years. I wish there was something we can do about it, but unfortunately, it's out of our hands.
But like I said, the mathematics behind the decisions as they are presented in this program are still relevant.