Habit Settings: Remove the Mandatory start date for habits

Currently, the app forces you to set a start date when creating a habit. However, we don't always start tracking a habit immediately. Sometimes I just want to brainstorm and collect ideas or future desires that I am not ready to implement yet. Because of this, I am forced to store my habit backlog in a separate Kanban-board app, sorting them by implementation stages. Not being able to manage my non-active habits inside Habitify forces me to use multiple apps, which is quite inconvenient. It would be amazing to have a "No Start Date / Backlog" status for habits.