MIA ping symbol should be changed

In most games a lot of people like to call MIA but the MIA ping being a question mark a lot of people like to ping there teammates in a toxic manner. For example when someone messes up and dies a toxic player loves to spam MIA on them it its really tilting for that player and casus them to be toxic in return and ruin the game environment. If the MIA ping was just the symbol MIA instead of a question mark it would cut out some toxicity.