Minecraft Dungeons 2 should return to mission based progression

Hello
I am a great fan of Minecraft and Minecraft Dungeons with over 150 hours on the game over two consoles I also own Minecraft Java, Bedrock, Pocket, and a second Bedrock but I especially love the nostalgia that get from playing Minecraft Dungeons (One of my favorite games). Minecraft Dungeons 2 should return to the missions format for a couple of reasons. 
My first reason is that it would be more nostalgic for us who played the first game and if you read to the end, I may have a solution that could help you.
My second reason is that, with the mission based gameplay you could give a ton more detail to the areas, mobs, and bosses. I don't want to be entirely negative so I will say from what I have seen thus far the story is phenomenal.
My third and final reason is, a fully open world experience is what Minecraft is about, not Minecraft Dungeons. Minecraft Dungeons should keep its unique personality and not lose the formula that made Minecraft Dungeons so special.
Finally I have an idea that 1. Could make all players happy and 2. Make money. You should make a DLC that adds a "Classic mode" or something, you could charge for it, make money, and make players happy. 
You should re add the mission format to Minecraft Dungeons to regain its unique personality. if you add this it would improve the game quality, the hundreds of thousands of players who wish for the nostalgia of the original Minecraft dungeons.
Finally I just want to say thank you to Mojang for making such amazing games.