What similarities do you observe between the .com bubble and now?

Tomorrow, I was talking with the other growth engineer in our organization; about how people, on average, overestimate ChatGPT's ability since it is trained on the average copy on the internet. The gold is not in the technology itself, but in its augmentation, like the internet itself is fantastic. But without Google Search and the compression algorithms of social media, it would have reached such heights of popularity.