This article is very well written and super informative. One thing I didn't understand is:

> At Answer.AI our north star is making useful AI more accessible. $150,000 to create your own high-quality personalized model definitely doesn’t count as accessible!

Renting an A100 on RunPod is ~$1.89 / hour. So you'd need ~80,000 A100 hours to train a useful AI model?