You don't sound like you've read the article in which I lay out precisely some such reasons to question the Christian idea of Hell.

Your point about God not wanting to force heaven on anyone is exactly what Perez said in his apology for Hell. My article questions the premise that the deity in question is so mindful of his creatures' feelings and wishes. On the contrary, the Christian theological scenario seems tyrannical and Kafkaesque, as I explain in the article with the improved analogy.