Of course the technology will remain. You'll still be able to run models locally (but they won't be as good). And eventually someone will work out how to make the data-centres turn a profit (but that won't be cheap for users).
Or maybe the local models will get good enough, and the data-centres will turn out to be a gigantic white elephant.
AI is definitely not going away. But I feel it could be like how it was in 90s, when people can get their hands on a computer and do amazing things. Yes, I know corporate existed then, but I think it was not this direct, and sinister as it is now.
Many of the corporates that are trying to getting rid of employees in favor of AI, So they might lose a huge ground to someone who keeps the old school way going while leveraging AI in a more practical way, and general people will soon realize it's not what they're being fed, and revert, but it's not that easy for the big ones to rollback.
Which might end the corporate control over many of the things.
This is what I meant, but I am sleepy and tired, failed to articulate properly, hopefully the gist of it was clear.