Hard to confirm the article and the tweet. The author should provide the exact details and operations for someone to replicate and verify, or at least do the math.
Racking up a $2500/day bill is several of magnitudes off - there’s nothing in the article to help put the workload in context.
I have zero interest in mongodb, as a stock or a technology, but this article doesn’t help to actually determine anything about cloud costs. (Lack of data points, irreproducible method and conclusion)
The mongodb pricing page says one can setup a M10 instance for $57/month. [https://www.mongodb.com/pricing]
Racking up a $2500/day bill is several of magnitudes off - there’s nothing in the article to help put the workload in context.
I have zero interest in mongodb, as a stock or a technology, but this article doesn’t help to actually determine anything about cloud costs. (Lack of data points, irreproducible method and conclusion)