Some of their investments are boat anchors pulling the companies profits down.
Amazon in particular has a longstanding problem of ops costs rising quickly giving the constant potential to eat into profit margins. If a company does not have a path to profitability, at the scale to justify it's market cap, it will continue to lose investor money.
TL:DR; - reducing an earnings report to "sales grew, all good" is wildly misleading.
In relative terms, Apple is in first place for the largest market cap in the world of any company, and Amazon is in fifth place.
They're totally fine.
Think of it this way: Amazon is still more than twice as valuable now as it was 5 years ago. Short-term investors will live by the sword or die by the sword, but long-term investors are fine.
Well, and also some of the employees there, regardless of their length of service. This whole thread is more from the POV of the tech workers getting laid off than investment performance.
Amazon's quarterly reports have all been good so far (Q3 2022 is the latest). Sales are up 15% YoY, and they are profitable.