A lot of people don't like C!Philiza for the reason that he doesn't seem to realize how much pain he's caused people via his actions on Doomsday.
I'm proposing a story arc for him that could potentially rectify that.
Philiza starts having a very bad day with animals (Steve and Technoblade's foxes doesn't want to be anywhere near him and the wolf army try to attack him on sight) Philiza is confused so he thinks he should ask Niki for help but decides to go to the L'manburg ruins first.
As soon as he steps in L'manburg, he is bombarded by the voices and ghosts of all the animals killed in L'manburg on Doomsday.
Suddenly, the voices and ghosts fade as a female voice speaks from behind Philiza
"The blood of innocent animals stains your hands red, fallen angel of death."
Philiza turns around and sees the goddess of nature. The tone in her voice suggests that she has a look of visceral hatred towards Philiza as she explains that she witnessed the deaths of each animal on Doomsday and is utterly furious at Philiza. Philiza asks why she isn't mad at Technoblade or Dream and she explains that she is still mad at Dream but his punishment has already been served (being locked in prison) and Technoblade (in her eyes) is trying to make amends for all the animals he killed by adopting the foxes and Steve.
Philiza hasn't either faced consequences or tried to make amends for the animals he killed so she has decided to punish him by making the ghosts of those he killed haunt him and make living animals either hate or fear him.
Then she clarifies that she's also effecting hybrids as well, which means Glatt is haunting him as well as the ghosts. Plus, it's hard for Philiza to make amends with Fundy when he's got the instinctual urge to either attack him on sight or run as far away from him as possible.
Philiza asks what he can do to end the punishment and she just leaves him with the statement "Make amends for the blood on your hands." Before she disappears.
I think this story arc has Philiza face a consequence for his actions on Doomsday without losing anything he currently has permanently, which would be the perfect compromise between C!Philiza fans and C!Philiza detractors.