You and over 10,000 others. Most authors do not start out as business people - unfortunate deals get made all the time, and this falls into that category. It happens. No one is perfect. PA presented themselves as something resembling a trad publisher in terms of what they claimed to offer. It took some time before the truth came to light.
Worrying overly much about your previous association with PA can leave a negative impression. I wouldn't address it unless it comes up. My advice, if it does come up, would be to chalk it up as "seemed like a good idea at the time", and don't make excuses. Simply state that, at the time, publishing outside of traditional routes was much harder to navigate and you're glad that authors have many more options available to them today.
|