Suggestions for the winter update

On the occasion of the announcement of the new winter cave, it could be added and an illusionist or a mob that lost to a glowing octopus (I don't remember the name xD) that would spawn in a new structure which would be a small house that would be on winter blocks, adding a crossfade snow through flowers and grass, snow gravity (when a block under snow gets wet, it doesn't disappear but falls on the block below and adding a white leaf texture for trees on which snow has fallen. This is all from my suggestions and it would be great if any of them appeared. p.s. You're doing a great job, keep it up :>