I don’t shoot with a clicker or use a pull through release, but I expect this is a question you’ll have to answer for yourself anyway, so i’ll chime in. There are many excellent shooters who shoot both ways.
I’ve found that any new thing I try with my form gets better the longer I use it, so I would give the clicker and the pull through release a few months before making any decisions about them. I think it’s possible to over expand and get into a position where you are not quite as stable as you would be with slightly less expansion. But this might just be my dead release talking, and I’m not sure good dynamic release shooters would agree with me.
To me, the primary advantage of a clicker is the ability to reach a consistent draw length every time. I’ve looked for ways to duplicate this with the dead release, and I haven’t found anything I really like. The other advantage is having a non-anticipatory psychotrigger, which I can duplicate using the dead release, but don’t seem to need as much as I need the draw check.
I would say make sure you’re not overdrawing the bow, and after 6 months to a year if you’re still not as accurate as you were using a dead release, then I think you’ve got your answer.