Kermit is one of those utilities I use almost daily. In my case to script a connection sequence to a hardware device via serial. (Few timed keystrokes and a string of text).

Ubuntu 20.04 removed Kermit, so I packaged it up as a snap to be able to use it again: https://raymii.org/s/blog/Ive_packaged_up_CKermit_as_a_snap_...