Selling 10 units at $10 profit is far far better than 100 units at $1.50 profit. Maybe even $2 per.
Why?
Because the more you sell, the more support, sales, and marketing staff you need. More warehouses, shipping logistics, office space, with everything from cleaners to workststions.
Min/Max theory is exceptionally old, but still valid.
So making a crappier product, with more profit per unit, yet having sales drop somewhat, can mean better profit overall.
There are endless ways to work out optimal pricing vs all of the above.
But... in the end, it was likely just pure, unbridled stupid running the show.