JUCE has always had its direction and priorities guided by the needs of projects with which I’ve been heavily involved, whether that was Tracktion or plugins, ROLI stuff, etc. As far as JUCE is concerned, FX are just another team who’ll be asking us for features, but since the stuff they need is probably aligned with the needs of most plugin developers, that’s good news for you guys!
There’s also a good chance that some nice FXpansion DSP IP may eventually find its way into the library… 