With the New patch incoming this bug still hasn’t been fixed, i hope they look into it before release it’s really a hassle to complete the masteries when you want to look at the list and have to restart the game in order to regain the fps lost.
Note: Also the water/sea is very laggier for some reason on lower spec machines. not the case in earlier versions. makes water maps unplayable. please consider to look into it for us potato pcs