Steps to Reproduce:
How do I increase the limit? I've tried googling and looking through the settings and the documents, but I can't find an answer. Help would be appreciated
We have a setting that dictates this max value:

We've set this initially because performance on a notebook with many cells and many outputs (such as tables) can cause performance degradation when a notebook gets fairly large (say, 50MB+).
Feel free to play with this, and please keep the feedback coming!
Closing this for now. Please feel free to reactivate if you encounter any issues!
Most helpful comment
We have a setting that dictates this max value:
We've set this initially because performance on a notebook with many cells and many outputs (such as tables) can cause performance degradation when a notebook gets fairly large (say, 50MB+).
Feel free to play with this, and please keep the feedback coming!