By that logic, all problems are solved with LLMs, though.
My friend, if you have a database of license plates extracted from single images taken by multiple cameras, YOU ARE TRACKING UNIQUE VEHICLES ACROSS A REGION.
Terabytes of data don't matter because you don't need to search terabytes, you need to search a few MB of text data. You don't even have to store the original video.
Amazing how you can move the goalposts to make things impossible, isn't it? Where in the world did "without compute" come from? Are they not even allowed a decent desktop computer?