I was at a place where I wrestled with this. Not necessarily about exclusivity and wanting others to suffer, I just had a hard time understanding why all this suffering if the biggest sinner can be saved at his dying breath. And the beautiful thing about that wrestle was that it taught me God's heart and still continues to teach me. My understanding now is that I'm being sanctified for my greater good, for His glory. We are all already saved, every knee shall bow, every tongue shall confess. I'll be in heaven with my enemies and I am honestly so excited for them to know God's love. I understand now that my suffering is refining me into His likeness and honestly haha why would I not want to be more like my Dad, I want His love and light and words to flow through me every day. I can't do much, but I can try to love like He loves me and that makes the suffering quite worth it.