What I said I said because I have read the complete saga more than once. The protection of love works on those you protect, not on yourself, Harry's death fulfilled the prophecy and that's why he had the choice to return (in fact remember that Harry thought he would die and that's why he entrusted Neville to kill Nagini) to the die, Harry's task would already be done, he faced Voldemort at the end by choice and knowing that he could fail in fact the book quotes "and entrusting himself to the heavens, Harry raised his wand" with that line J.K made it clear that Harry could die at Voldemort's hands, of course, someone else could kill him because he was now mortal, but that leads me to the fact that, since we agreed that Harry could now die, Voldemort could have finished him off in the Forbidden Forest, that is also clear with the The terror that Harry felt when he heard Voldemort ask someone to check him to see if he was still alive, then Harry had already spoken with Dumbledore and Dumbledore had already given him the corresponding explanations and if he had clarified Har ry "that he couldn't die at Voldemort's hands" don't you think Harry had nothing to fear if Voldemort knew he was still alive?
If you disagree, there's no problem, it's okay that everyone has their own point of view of a work, the important thing is to enjoy it :3