Ok we all have got to accidentaly bookmarked a page, for me i have done it like 100 times. Theres warnings for all of these things (and others of course just dont wanna link all of them)

Yet we still do not have a warning to bookmark, which happens to be really annoying when i go to name a bookmark that is originally called "Den" or "Lion page" and theres a million others so i have to individually click on each link until i find the correct link. I personally think if there was a warning to bookmarking like the ones shown above, it would fix the problem i and possibly others have.

for example, this above. usually theres more but i recently deleted my unwanted ones. The red one is the ONLY one i meant to bookmark, but because theres no warning, i have many unwanted ones i didnt mean to put.