CMS youtube field can't recognise official youtube share link

Few months before youtube start adding “?si=…” to end of the their official share link url.
But when we copy and paste it to the Webflow youtube field. It gives error. Ok I know the problem and deleting that part and it works but some users can’t understand the problem.

Another thing in my opinion youtube wants to follow who share this video or other stats so isn’t it possible to use all the link for embed videos?

Or Webflow developers may delete that part automatically?