When I add a weblink, I don't always want the auto-filled content. This content takes some time to fill in automatically. The worst part is that when I write in the title/description myself it gets deleted and replaced when the auto-fill finishes processing.

So now as a result I have to wait around for the auto-fill web link title and description to finish (because it will delete my custom content if I write it before auto-complete finishes) which takes an annoying enough amount of time... just so I can then delete it and replace it with what I wanted in the first place.

Waiting for a process that you will just override is very annoying. If someone starts editing a title or description, I feel like that should override the auto-fill of the content rather than delete the work you put into typing it out.