IMO, free-spin with 100 spin on "Big Bass Bonanza" was a really2 good offer for user. The reason, because these slot have less volatility and easy hitting scatter bonus making the user can have a good chance to build a balance at least 20$ for a good win.
Comparing to other pragmatic play slot, while usually over 120 spin most common hitting a bonus. The different Big Bass Bonanza, more often paying small like 30-50x and 100-200x multiplier result are usually rare. More than 300x are very2 rare.