also, as discussed in the discord (https://canary.discord.com/channels/802933355603034132/1090815736898916364), the preview shown includes multiple small windows, where putting it in the menu bar may be optimal, because you might not want to have a small window taking up dock space, or it may be more convenient.
also, it would be better to either choose to have the app located in menu bar or in dock on app creation, or as a toggle between in dock or in menu bar