Showing Ctrl + "-" is not good
Steps to Reproduce:
1. Enter symbol 3
2. Enter symbol by press Ctrl + "-"
3. Enter symbol 4
symbol - is touch near symbol
symbol - is between 3 and 4 and do not touch
User Profile Reset: No
Created attachment 149361 [details]
I confirm it with
Version: 220.127.116.11 (x64)
CPU-Threads: 4; BS: Windows 10.0; UI-Render: Standard;
Gebietsschema: de-DE (de_DE); Calc: group threaded
Expected result for me: same rendering as if you only press "-"
Soft-hyphen (the one you get by pressing ctl + -) is a control character that tells the application it is allowed to hyphenate here. Control characters have zero width because they should not normally change the layout. If you export to PDF the hyphen will completely disappear. If you want regular hyphen, use - or ‐ (U+2010).