I bought a Bolt in 2017 and I still have it. Last year, I got a Model Y to go with it. Obviously, the MY is vastly superior.
But the Bolt is a good car and a great value for those who can't afford a Tesla. The battery problems have scared people off. This is too bad because without the battery issues GM could have scaled up Bolt production and we'd have more EV's on the road.
I view it as positive for GM. I'm guessing their their battery recall campaign is now under control. And after ramping battery pack capacity to do the recall, they must be in a position to really punch out a bunch of new ones. The revised Bolt EV and new slightly bigger EUV fixed a lot of stuff that was annoying in the original. (Interior details, etc.) Its' Archilles' heel remains its 55 kW max DC fast charging for road tripping.
I guess you are saying that the price reduction/demand issues is mostly because of the issues they had with their battery. Unfortunately for GM we are not in 2018/19. There is a lot more competition from other automakers + buyers can avail the tax rebate.
I look at this as a negative for GM. They are struggling to make EVs and now they also have to compete on pricing.