Ios14 update question

see if this support article helps

How to delete apps on your iPhone, iPad, and iPod touch - Apple Support

also note that an app can be deleted by following this support article..

How to check the storage on your iPhone, iPad, and iPod touch - Apple Support

if you click on an app in this list, will give you the option to delete/offload

(not all apps though)

Place your finger on the app you want to delete and keep it on there for a second (don't press) and a menu should pop open.