Can’t click the “x”

I have a lot of trouble clicking the “x” and the back buttons in the upper left corner when I’m looking through tweets/accounts/moments. My fingers can’t possibly be THAT fat. Doesn’t matter if I’m using my index or thumb, it’s still really difficult and irritating. Is there some way to have an accessibility function for people with fingers that aren’t stick thin?

MimiXTachikawa about X, v7.18