It would be handy to be able to jump to a column on whatever the current line is.
e.g. Currently if I am on line 56 and I want to jump to column 200 I would hit ctrl-G and then “:56:200”. Something like excluding the line number and have it infer the current line would be handy. So Ctrl-G “::200” to jump to column 200 (in this case while remaining on line 56).