Your name in the game: tara
Your country and time zone: canada cst
Date the problem occurred: May 28
Time the problem occurred: 5:15am
Your player level:39
Does the problem persist after a reboot? yes
What operating system are you using & what bit version? Windows 10 64 bit
Browser & Version Number Firefox 88.0.1 64-bit
https://prnt.sc/13idqqy
does not matter what level you upgrade it to, same happens
Plus grid only shows when you have performance mode turned off. A lot of this stuff you have tied to performance mode needs to be available regardless. Find another way to save on performance - losing the ability to play the game isn't going to work.