Here are three Facebook threads on morphology. They contain many posts by various linguists on the topic of morphology, and in particular the relation between syntax and morphology. I have learned a lot from my colleagues by participating in these dialogues. Since I often have a difficult time locating these posts, I thought I would post them on my blog for ease of reference:
February 5, 2021
Once again I heard somebody today say that DM assumes "syntax all the way down".
December 26, 2019
All by Richard Kayne. This seems like a viable alternative approach to morphology that nobody (at least other than Richie and me to some extent) is really exploring.
February 9, 2016
Morphology/Syntax students: the idea that word formation takes place in the syntax is not due to DM. It was a view that was pushed strongly by Baker and Pollock and others in the 80s, and has been the dominant view amongst most PP syntacticians since then ...