>Also, notably, the bot can still lose in the short term to terrible players, which was the thrust of my post. In fact, given its bluffing frequency, it might actually do worse against weaker players than it did against pros.

To be clear about why this might be true for someone who doesn't know much of poker strategy--the AI is (I presume) going to optimize for strategies that can't be beaten by changing one's own distribution of plays (for (simplified) example, if the AI raises a given hand 20% of the time and folds 80%, it's doing so because even if opponent were to call 100%, fold 100%, or something in-between; it wouldn't change the overall expected value of that hand with that distribution of plays). Professional human players, on the other hand, will absolutely cotton onto a player whose distribution of plays is not optimal and can therefore be exploited for profit.