Why is God so hidden?
The objection, in full
If a loving God wanted relationship with us, he could appear unmistakably. He doesn't. Sincere seekers fail to find. Whole cultures lived and died without ever hearing his name. A God who hides while demanding faith is either uninterested, nonexistent, or cruel.
Reasonable nonbelief exists; therefore a perfectly loving God does not.
or, in plain terms —If God wants me to believe, why doesn't he just show up?
Hiddenness is a feature, not a bug.
If he were unconcealed, no one could refuse him; no faith would be free; no love would be a gift. He has chosen to give signs sufficient for those who seek and obscure for those who don't.
There is enough light for those who only desire to see, and enough darkness for those of an opposite disposition.
Your demand that he prove himself irresistibly is the demand to be coerced. He will not coerce. That is what love means in his case.