I would like to have longer goal timers only because the side goal doesn't unlock until half-way through the main goal. Many of the times the side goals require long cook time items and I've been unable to complete them because I'm not able to use more than 3 ovens/stoves/etc. at a time. That's another problem for me, too. We have so many new ovens that I can't keep up with them, and in order to max level them I have to keep some out so I remember which ones I'm working on.