I think that the Godly system is rather cool, but I think one thing that would make it better is to get a notification when you pick up a Godly item like when you pick up a hidden potential item on GMS. Just a little chat message that says something to notify that you have picked up a Godly item. Not really that big of a deal either way, just thought it would be a neat addition.
Not necessarily opposed, but 2 main concerns I'd have: We have a lot of notifications already: chat, smega, gach, Royal tip, people leveling, people logging in, etc. It might be superfluous to add another notification that's only intended as a quality of life upgrade. Not all godly items are godly. You're in line for a lot of disappointments when your pet picks up all these 46 att perf Luk perf defense Cravens
Don't forget all the completely average looking items that only have a blue glow from def/mdef alone.
It isn't really any different than GMS showing it for hidden potential items though. GMS has just as many notifications and hidden potential items can end up just as trashy.
Indeed, it isn't much different, but that doesn't mean we want it. I for one want to get rid of some of the notifications that we have right now and agree with what @Dapper said.