I haven't yet, but I probably will soon. I find that the whole premise, Geezers in Space, speaks to me deeply.
My wife and I are just watching TNG as she never really watched it. So, I am interested in checking out Picard, but plodding away in TNG for now.
I watched about half of it, and I liked it. It has the potential to be really strong. Still ain't paying to see it though.