Yes I am saying that exactly. Our understanding of theological issues can effect our salvation such as the doctrine of salvation. But most others do not. However, that is irrelevant to what I am saying. We cannot say that God is sovereign in a special kind of way with salvation but not sovereign in exactly the same way after salvation without being inconsistent. That is the point of the op.
Ok, now I understand the point of the OP. I disagree. Let me explain why. This will be a little more lengthy than I like to post, so bare with me.
We all base what we believe on our understanding of scripture, hopefully.
In my mind, there is no doubt God is sovereign in salvation. Jesus is the Author and finisher of our Faith. All those who are sons of God are born by the will of God. His sheep hear His voice, He calls them by name, and they follow Him. No one knows the Father but the Son and those to whom He wills to reveal Him. And so on.
I say that not to debate the meanings of those verses, but to show, in my mind a scriptural foundation for what I believe.
Now let’s consider the “inconsistency” argument. That, I am inconsistent with my view of God’s sovereignty unless I believe any who don’t hold to my view is unsaved.
Paul regularly writes to believers on how to reconcile differences of opinion on important issues. These include meat sacrificed to idols, days of worship, speaking in tongues etc. He tells us “let each be convinced in his own mind”, and speaks of Christians maturing in their understanding of important issues.
Clearly, Paul urged everyone to be of the same mind, but also realized they weren’t always in agreement.
From these responses by Paul, we form the doctrine of Christian liberty. In non essential doctrine, we bare with our brothers in Christ.
Based on scripture, I do not believe everyone understanding God’s sovereignty in salvation as I do is necessary for salvation.
Therefore, I hold that God is sovereign in salvation and other believers do not have to agree with me and I am still be consistent in the view of God’s sovereignty based on scripture.
peace to you