If what Chris said to Arabella is true and he really is very insecure, then it makes sense why he’s hopping from girl to girl - he’s obviously looking for validation.
The way he spoke to Arabella was so cold, patronising and borderline manipulative, I don’t blame her for being upset and I actually feel abit sorry for her, I don’t think she was overreacting. Chris 100% would have acted the same if it was the other way around, it was disrespectful.
I wonder if he’s being nasty as a defense mechanism because he’s embarrassed about opening up after feeling like Arabella has ‘wronged him’ by saying she feels he wasn’t genuine. The way he reacted to that was quite telling for me.
He’s certainly not done himself any favours, he’s really not coming across well at all.