I would like there to be an inteligent Microflow Layout helper. In microsoft Sql Server Integration Services there is an autolayout tool. This gives you the option of accepting the proposed layout amendment or rejecting it.
What could also be useful would be an option to select a subset of a microflow and have a right click option to invert horizontally or vertically, so for example if you have ended up with a microflow section that flows from right to left - you can select this section and: right click > "Flip horizontal" and this will switch this section to a left to right flow. THe same can be done for a vertical flip.