When asked what keeps people from becoming Christians, the Trinity doctrine is the most frequent answer. I believe that these details are not required for salvation. Remember the Roman who asked how to be saved. Did he know anything of any Trinity doctrine, or refutation there-of? No. And what was the answer? "Believe in the Lord Jesus and be saved you and your household." Acts 16:31 "the one who confesses the Son has the Father also." 1 John 2:23
I do, however, find this debate important because when the deity of Christ is not accepted it keeps people from asking Him for life (John 4:10; 7:37-38) receiving Him (John 1:12) calling upon His name (1 Corinthians 1:2; 1 Kings 18:24; Romans 10:9-12) Trusting Him to save us (1 Thes 1:10) having a personal relationship with Him (1 Corinthians 1:9; John 5:39-40) and having a relationship with the Father as a result (Ephesians 2:18, 1 John 2:23)
I have decided to devote a section of this blog to the Trinity doctrine. May God bless those who are seeking Him.