Dear developers!
I don't know how it works on non-Windows platforms, but there is a long-standing habit of moving through text fields and tables with the keys:
Home - to the beginning of the line
End - to the end of the line
Ctrl+Home - to the upper left corner
Ctrl+End - to the lower right corner
This doesn't work in Jamovi, and my fingers are asking for it.
Please don't let old habits bother a very dedicated user.