Thank you for your list. There are a few on there that we’re already aware of which should go live shortly.
The postcode search isn’t a bug, but is an a possible feature (as you rightfully state). I believe there is already a feature request for this open - I’ll have a look for the topic shortly.
[Edit]
The postcode search request can be found here. Although I note that you’ve already added your interest to this thread. We’ll monitor the interest in this feature in that thread and will update it if there are any changes.
[Update]
Thanks for reporting these. We’ve updated them