There are too many questions unanswered to give a good answer.
1) what is her current skill level and how much does/will she shoot??
2) how large and strong is she in general?
3) how large/strong are her hands?
4) how does she intend to carry it?
These answers can make a big difference what is good for her.
Let's say she intends to carry AIWB and is skilled. Then a P365 is a great gun. (It's always better than any G43 variant because the G43 is larger, holds fewer rounds and shoots worse than a 365. There is literally no reason to get one. )
Let's say she intends to carry in her purse,(Never recommended, but I'm not going to try to change this) has large hands and is modestly skilled.
Then a G17 (in some kind of minimalist holster to cover the trigger) might be the best carry gun for her.
Let's say she isn't terribly strong or skilled and intends to carry in her purse. Then a 380 EZ might be the best gun for her.
Fwiw I have a seecamp 32..
It is a great piece and go anywhere pocket carry. And it is what she has carried in the past. Just looking to supersize things a bit.
I carried a Seecamp 32 for 20 years. It's a very easy gun to carry, but na difficult gun to shoot well.
If you are saying she could shoot it well, then maybe just a bit more of the same. Like a Bodyguard 2.0.
Its .380, holds 10 or 12 rounds, is still very small, but much easier to shoot well than a Seecamp.