I don't see anything wrong with speculation, this is a discussion area and this is a discussion. So many people take speculation so seriously, we can all spitball ideas and hopes, it doesn't damage the game at all.
If people want to sit in silence, not engage with anyone about the future of the game and just take the updates when they launch that's fine, for some of us we enjoy playing with ideas, people will always be disappointed but healthy discussion isn't a bad thing and speculation isn't a dirty word.