Further to the previous post:
I suppose the least complicated, quickest thing to do would be to start a WordPress site with the same name and call it a continuation of this blog. I would leave this site up with a note directing readers to the new site. Eventually, I suppose, Blogger would shut this site down for inactivity but that probably would not happen for a while.
Just thinking aloud about this for the moment. Inertia etc. may mean this will remain idle musing. Reactions?