I like the 'create search' feature. I like the 'keyword' for bookmarks.
Sometimes I just want to go to my ebay dashboard.
I have a keyword bookmark for that. It's "e"
If I want to create a search from the ebay search bar. It can't be "e [product I am looking for]" There is a conflict.
It works in another browser, and the syntax logic is pretty sound. If it's just the keyword. User probably wants a bookmark. If it's a keyword, plus another word. They're probably doing a search.
I guess I could add "es [term]", the additional 's' being not that big a deal, but that's more friction in the process.