I love Catholics. I was born Catholic and my wife is Catholic. I’m not a member of the Catholic Church but I’m certain that there are plenty of Catholics in heaven.
Certain? The evidence that "there are plenty of Catholics in Heaven" is precisely the same as that "there are plenty of Pirates in Neverland."
If Heaven exists, then that is probably right, there are plenty of Catholics there. The poor altar boys, mostly. Probably not many priests.
For what it is worth, I love Catholics too. Or I used to. It's not fair really. Muslims get 72 virgins, I got a few bowheads from St. Joseph of Baton Rouge, and virgins they wasn't.