Yeah MuddyMole, after checking out a certain "competing product" that does exactly what you show above (sub-events and Else) I would definitely like to see that in MMF3. The nodes idea is just more experimental but what you showed actually works because it already exists in another piece of software and it works amazingly.
Though your example is still a bit confusing... I think "competing product" does this perfectly and it's super easy to read and fun to work in.
I wish Clickteam would let us in on their plans for MMF3... Even the slightest sign that they will add sub-events and else conditions would be a huge motivation to look forward to MMF3.
The event list editor is just not good... It's hard for me to read... Since it breaks nothing into tables it's just like reading a hundred lines of text and trying to figure out what's going on.
Right now I've resorted to using the normal event editor and commenting above nearly every event what is going on in the actions so I don't have to mouse over all the checkboxes... It's such a pain but it's the only solution right now until Clickteam decides they want to join the modern world and have an event editor with legible actions and sub-events.