My take on it is this younger, prettier, genuinely nice server waitress stirred up a little jealousy in Ellen. She used the chipped nail item as a weapon of vengefulness. Lesbo insecurity can manifest as vindictive displays. Perverse sex twists the soul.
That would be my guess too.
Maybe Ellen’s wife smiled at this server. Maybe she even hit on this server. Maybe Ellen’s wife Portia Del Rosi is interested in trading Ellen in for a younger model.
I suspect this is the REAL reason why Ellen sent an email to her boss.
CAT FIGHT !!!!
Yes, she seems sadistic; when she has on her stupid games and people get hit or slimed with goo, Ellen enjoys it a bit too much.
So the lesbo who looks like a bleached-blonde 60 year old boy decides she has the power to pick on a cute young waitress.