easy cache clear

often times in iOS, the discord app takes up GIGABYTES of my limited storage more often then not, and im talking like 7 gigabytes usually, so i end up reinstalling the app to remove it, but i wish there were a way for me to be able to be able to just hit a button nestled deep in the caverns of the settings section or right at the bottom to just be able to remove all of that and keep my user data and whatnot, just remove all the pictures and text so i can remove everything when there's too much saved.