I tried Vim mode in XCode. When I move by paragraph, XCode crashes when it gets to the bottom of the screen. I understand that XCode Vim mode is lacking a lot

I tried Vim mode in XCode. When I move by paragraph, XCode crashes when it gets to the bottom of the screen. I understand that XCode Vim mode is lacking a lot of the functionality of Vim, coming nowhere close to even the free XVim plugin. But you think they could at least make sure the few features they do include aren't completely broken.