I've recently deleted a lot of tags (
www.example.com/tag/example) because they were either useless or ranking for keywords for which I have articles on (and I want to rank those).
I checked the sitemap.xml and the tags were also removed there. However I now get a 404 error on Google Search Console for all those removed tags.
Is this something I should worry about? Does it take care of itself or should I manually ask Google to remove the URLs as well?