Submissions for the #wishlist need to be separate standalone posts so they can be curated and voted upon individually.
But that said, I believe all three of these requests are already in the #wishlist or #roadmap in some form.
PLEASE SEARCH the #wishlist and #roadmap categories BEFORE submitting a new #wishlist topic. Use these links to search each category:
Search Wishlist (enter your search word/s after #wishlist in the search box)
Search Roadmap (enter your search word/s after #roadmap in the search box)
Please read through How to Use the Wishlist and How to Read the Roadmap.
When you find the existing topics, you can vote for and/or comment on them there. If you have trouble finding these, let us know and we’ll try to assist.