Ok, this is what I've learned thus far:
If you want to remove it you should reinstall "BSD Subsystem" (under the "Uninstall" tab) then either SSH in or navigate to the "Cydia.app" folder and delete it. After doing all this you should respring (reboot). It should be gone now, but if you ever need it again you have to go to "Uninstall" and "reinstall" it.
If you have the same issue as me (it crashes after opening), install "Cydia: Manual Refresh" (located in the same repository as Cydia ["System" section in Installer]). It worked for me.
Now I get to actually use it to see what all the fuss is about.
