Currently the tab bar works like in Chrome - tabs only spread to the current width of the window, without scrolling, and when they fill the space they start collapsing, until they only show the favicon. I would love to have an option for it to work like in Safari, with non-collapsed tabs and a scrollable tab bar.
I've opened a bunch of tabs with Apple documentation in a window and it looks like this:

They all look the same, so in order to find the specific class or tutorial I'm looking for, I need to look through all tabs checking the previews, which takes way too much time. This is a deal-breaker for me.
If I turn off tab favicons, it looks like this, which is even worse since I can't even tell which pages are Apple documentation and which are something else:

Safari has such option now which toggles between tabs gradually narrowing, and tabs starting to scroll but never getting narrower:
