0

1. Using the up and down arrows on tracks doesn't update the effects window

2. If you could select multiple tracks how would show the effects of every channel? Don't just show the last selected.
Alternatively, there may be some use case where you want to see different track effects at the same time. Pining the effect the effects window would be super handy.
Natron treats this kind of behavior really well. something to take a look at.

3. When there is a problem with an effect it would be good if the warning label had a button that would highlight the problem track at the moment it seems a bit clumsy. Please remember us editors needs to work fast any kind of workflow edge helps.

4. Would be great if each effect had a help button that links you out to the internet and explained what each slider did for the effect. You know something to remind us people that seem to forget everything.