Feature request – Link to thumbnail editor on edit image in post

Hi!, thank you for a great plugin!

When i’m insert new images directly into a post (not feature image), i select a thumbnail size in the dropdown menu. On that page i can see a link to “Post thumbnail editor”.
If i insert the image, highlight it, and click edit. I can only edit the original image, and the changes does not change the thumbnail, so nothing happens in my post.
Could you make a button next to edit original, with an “Edit thumbnail”, so i can edit the select thumbnail within your post thumbnail editor?.

Thanks again!

Regards,
Casper