Next time, if you notice similar misbehavior of the app, please note exact time and get back here, we will figure it out. Currently, it is hard to say if it was just UX issue or something else without knowing exact timing.
In regard Troublemaker, Boost and Exercise. It was different time, when people was not allowed to leave their houses and Exercise was meant to motivate people to stay at home and earn at least something. I personally went from 15k steps a day to almost none, it was hard time. Our goal, as a company, is make people more active, not press the button and do nothing, thats why Exercise was “Temporary” solution from the day 1 and it was advertised as temporary solution as well, but we decided to replace it with Daily Boost which is aligned with our goal pretty well. Just don’t compare these two, they are very different features with different goal in mind