Dead Cells?

For my vim journey it was the draw of being able to quickly navigate and manipulate text without ever needing my hands to move away from the home row on the keyboard, and being willing to put in the time and effort to push past the learning curve.

I'm still on a pixel 4a, and I am terribly disappointed to hear that those have gone away.

Probably good for the earlier puzzles. Some of the later ones can get mind bending.