Dear Jokic,
Good day! Thank you for posting to Microsoft Community. We are happy to help you.
From your description copy a tab to a different sheet on SharePoint
Different as Google Drive, SharePoint doesn't support “copy columns”. However, if the 2 lists are on same SharePoint site, you can make the column a “site column”, so it can be applied to all lists on the site.
Kindly refer to this article to create a site column and apply it to different lists.
Create a column in a list or library - Microsoft Support
Besides, you can have more information about SharePoint columns from these articles.
What is a site column? | Microsoft Learn
List columns or Site columns Which one to choose? | Microsoft Learn
Your understanding and patience will be highly appreciated.
If there is any misunderstanding, please feel free to correct me.
Have a nice day!
Best regards,