Personally, I need my passwords across devices and across browsers.
I use Safari for personal browsing and Chrome for all work/business browsing. As a consultant, when I’m on site at a client location and they give me a machine I make a Chrome profile and let Chrome sync passwords. But I also work in highly regulated industries so I don’t carry those accounts and passwords off site.
But I also share my passwords with a business partner, so I need something like 1Password to keep, manage and share secrets. And credit card, and addresses.
It I will say that none of the password managers out there have amazing UI. I can’t live without certain features I. A password manager, but I’d consider any new entrant that works better than Lastpass and 1Password. I do intend to try Bitwarden.. I think my password manager license renews soon (but it’s not very expensive).