Okay, so I am going to move my @pixelfed domain after discovering issues with the .app domain extension (which was inexpensive). I am going to put PixelFed under a subdomain that I share with my Tumblr blog. I reached out to @support & once online my new #PixelFed account will be at on.darnell.co/darnell (hopefully by tomorrow).
I will use the Mastodon account to post pictures until the PixelFed iOS app launches.
Just a personal instance of Mastodon that is intended for one person. :-)