I've many times heard JWs criticise Catholic leaders(''noooo, never, surely not'', I hear you say, lol) for reading the Scriptures in Latin so the congregation are unable to share. The WT is doing exactly the same.
Of course they are doing far worse, they are twisting and distorting the message to the point they contradict the very bible itself.
Salvation is simple but the WT neither teach this or put it into practice.
Romans 10:9 (New International Version)
9 That if you confess with your mouth, "Jesus is Lord," and believe in your heart that God raised him from the dead, you will be saved.