This is not the place to post wishes, for wishes there's the wish list:

You can insert wishes in the wish list, by logging in to:
https://www.ritlabs.com/bt/main_page.php
Choose 'The Bat! wishes' and add a new item.
First check whether someone has made the same wish, then you can
support that wish.
Wishes that are supported by more users are more likely to be granted
than wishes by one. And the system isn't smart enough to understand
that wishes might be the same.
And add just one wish per entry. Makes everything easier, both for
other users who want to add support and for the developers.