They want iPhone users to have want they want and need when switching to Android. I think it’s not a bad idea. Personally, I find MMS to be horrible. Not because of lack of features but because it is different for everybody in one group chat. The messages become out of order, things don’t send but say they do, etc. iMessage isn’t the best solution, but if I’m being kicked out of group chats because I’m that one person making it MMS, then I’m all for iMessage on Android.