Hopefully making theology simpler to understand! (2 Corinthians 1:12)

The Lord is not slow to fulfill his promise as some count slowness, but is patient toward you, not wishing that any should perish, but that all should reach repentance.
2 Peter 3:9, ESV

We only have this one life to choose Christ. God wants a populated eternity, not empty. He gives us this one time to turn to Him, so be grateful He has waited for you.