Paginate the lists
Some heavy lists (1000+) are sometimes a bit too much for the browser and could be more usable if paginated
Need to figure out how to do this while also retaining the client side sorting and filtering if possible.
Sam Homer commented
Agreed, this is an issue with large lists. The problem is the sorting and filtering is handled client side, so pagination will lose that functionality. It is all done client side for performance reasons currently.