There are cheaper restaurants than the one you mention.
If you choose not to acknowledge them, that's on you. But claiming that you can't eat out for significantly lower than the prices you people mention is objectively wrong.
I can't say I've ever been to classes that have that issue or have heard anyone with a similar complaint.
If it's really that much of a problem for your specific school, class, or just you (for some reason), then it can easily be remedied with a power strip, or several if that's really how bad it is.
I'm reluctant to take your word at face value, though. Lots of hyperbole going on on these forums.
https://en.wikipedia.org/wiki/No_true_Scotsman
I think we've figured out the issue. You people don't know what a restaurant is.