On my work laptop I use Chrome. There are a couple of things I sorely miss from Firefox * The omnibar: I have a couple IPs I connect to frequently. One ends in 36, the other in 243. In Firefox I can just type 36 (or 243) + Tab + Enter. In Chrome I have to type the whole address. And why can't I search for the title of a page I know is in my history or even just a tab I already have opened directly from the search bar…
I sometimes use Edge as a fallback browser, and it suffers from this problem, too, and yeah, it is sooo annoying – much as I'm unhappy about various Firefox changes in the last years, I wouldn't switch to a different browser for that alone.
Interestingly, Edge (and probably Chrome, too, unless it's a strange Microsoft customisation) simultaneously suffers from the problem that on the rare occasion where an addressbar search actually delivers a locally history result, the autocomplete is often too precise, because it prefills the whole URL, not just the domain.