My last post for today, I promise 
I have the impression that you do not like tables.
I do not like them too, but unfortunately you have to use them from time to time (sorry if I repeat myself)
If you duplicated in table-tags, for example, a bullet point (or any other tagged element), this new element is not displayed immediately, only after the reload of the page. Outside of a table, the element will be displayed immediately (when duplicated).
This is tolerable for a developer, but when i give the CMS version to an inexperienced user (I would like to do this), then it has - in my opinion - to work, otherwise he calls me every day and night :-).
Please take the tables again into your focus, they are not evil.