u/bjmnet

I got this rig from an IT client (it was built by her son who passed), it's functional but I'm trying to figure out if it can be profitable. 4 RTX3090 24GB cards, Celeron CPU (I think I could drop in a i9 9900), 8GB of RAM. What I read is it's no longer viable for mining but maybe upgrade and use for AI?
Looking for Suggestions.