There’s a tool called Reference Viewer as well that’s semi helpful for delete operations i’ve practically made it a habit to check it first before deleting anything
that being said ive also stared at BP so long that ive tried to pan around the desktop and in File Explorer tried to also do UE stuff like fix redirectors or open reference viewer 
Can’t even tell you how many times i try to do Ctrl+Space and nothing happens on windows lol
A wise man named ClockWorkOcean once told me
This has helped me avoid a substantial amount of WTF moments