Boyfriend deleted all pictures

Long story short my boyfriend and I got into an argument he then proceeded to delete all of the pictures we took on our most recent couples trip.... this makes me upset

What are y’all guys opinion of this

Update:

he is now telling me he’s sorry and has apologized but y’all should know he also deleted 7 years of pictures of us being together .... 7 years, deleted pictures I didn’t even have bc I trusted him to have them ...

I’m as mad as y’all are if I’m honest