I’m Catholic too.
This is called a testimony. It has everything to do with glorifying the grace of God that saved us from darkness. Are you telling me that you don’t recognize that the JWs are decieved about who Jesus is?
I find that incomprehensible for any Christian, and even more so for a Catholic where we hold the Holy Trinity and the Deity of Our Lord at the center of our faith.
These are not things about which we can be indifferent.
Testimony?
You can call it that if you want but it looks like you just hate the Witnesses to me. I feel sorry for them. There’s a lot of good people in that faith and it’s a shame that they believe what they believe. But I don’t hate them.
“Testimony”...lol.