That non-Catholics go to hell is the first “selling point” I can remember as a child listening at mass and thinking, “hmm, sounds like tnese guys are trying to scare me into being Catholic. And I don’t like bullies. I know where God and I talk and it is not via this avuncular show-off who says all the people of other faiths go to hell. That’s more conceited than even my older brothers and sister.”
Since I detest unfairness I moved on from Catholicism despite loving certain aspects of it.
I think things have softened a bit in regards to Catholic belief compared to the old days, but I'm no expert on the subject. I think the teaching now is inclusive to Christians in general. I do wonder about those people in the world who have lived their lives never hearing of Jesus and therefore never having the option to accept/"choose" Jesus. That would be very vindictive indeed to send such people to hell through no fault of their own.