Slider for Tag Box in eSteem

When you have long tags in tag box it is very hard to go back to the first tag and edit, there is no option of having a slider in the tag box, which is making it very difficult to edit any tags if you have especially long tags as shown below. I always have to delete the tags and then start over.

My suggestion would be having a google like slider for tags where you can easily slide from left to right and edit if there is any wrong tag or mistake as shown below.