Consistent design ideas across slides
While Design Ideas feature is an excellent offering from Microsoft and help me on a daily basis and reduced my time significantly, I would suggest making the design ideas consistent across slides. Most of the time design ideas are not matching with previous slide designs or color schemes within the deck and also navigating through them is a pain.
Brigitte Van Gerven commented
Powerpoint design ideas in its current state is unusable. I want to have a consistent view throughout my slide deck and that is currently not possible. I wasted a lot of time on this. Why can't I just copy-paste the design of one slide to the other ?