You’re not falling anyone. You’ve loved that man well before his intentions to convert.That takes away all your points . You literally had no points to begin with.
There is someone who might took his shahada & you are here throwing a tantrum and questioning everyone's stance about his past.
Sins that transgress against society will be personally forgiven but in an Islamic society even if he converts he will still be held liable for punishment.There is a reason someone's sins are forgiven when they revert to islam .
No, I don’t. He might genuinely be interested in Islam and if does convert and truly does fear Allah then good for him. That will save him from hell and may alllah save us all from Janahanam.Do we know his intentions? No .
So why you arguing about some dumb shit ?