Describe your suggestion or feature request clearly
Please make bookmark separators like in Firefox.
That's when Opera will be the best browser. As i recall, you used to have them. Most likely, you abandoned them, succumbing to the fashion for tiles, as in Windows.
Say why it would be interesting to have it implemented. Imagine that you need to convince an investor that it's worth to spend time and money on your idea.
Why then did you leave them on the menu? To make it more convenient?)