They're not pointless for the laity at all. Latin is a beautiful language which a lot of traditional Catholics find more reverent than, for example, English.

I myself prefer a good reverent Novus Ordo mass to a Tridentine one, but if I understood Latin well I would likely prefer the Tridentine.

Catholic means in communion with the Holy See. There are distinctions between different groups of Catholics within this but I wouldn't say they matter a lot... I am personally a Roman Catholic, hi!

Yeah there is. It's used all the time. You can't do something with your body that hurts another person directly.

This applies to murder outside the womb and also to murder of people inside the womb.

Sad but accurate index.

Don't watch porn guys. It's toxic and kinda pathetic (you're literally getting off to other men having sex with girls while you play with yourself).