Second, is the geometric growth of Cloud cannibalizing their search teams, leading to less effort being put into sales. And so it’s not so much that demand is tapering off as that supply is being constrained as an opportunity cost. That $1m in salary nets more profit from Cloud than from Search.
If I type in the name of a company so that I can navigate to their website, and I have to scroll past my whole viewport of other companies bidding to be placed above where I'm trying to go, I learn it's faster for me to just type the website address into the bar instead of going via Google.
They designed a UX that made my life easier and caused me to form a habit, and then broke that UX for money causing me to form a new habit.
It's just one example of dozens, but the consequence is that I see 95% fewer Google ads than I used to. My guess I am on the leading edge (along with many others on this forum) of a wave of change of user behavior that spells pessimism for Google search revenue.
It pretty much always was, assuming you type reasonably well anyway. Especially once browsers just started guessing at what you want by automatically adding "https://" and ".com" to whatever you type into an address bar and trying that before redirecting you to a search engine.
If for instance you enshittify a tool brand, first the supply chain needs to drain of old inventory and then customers need to be confronted with the new product before they react, and that may take several interactions.
Ok this case that doesn’t describe people using search but does describe a monthly or quarterly ad spend. Once the feature factory shuts down it takes a bit to notice the new trend.