You'd get rid of a working solution because of an implementation decision? I _love_ 1P, and I use it on Mac, Windows, Linux, and iOS, and it makes perfect sense that they standardize on Electron.
Yes, because the implementation decision has implications for both performance and UX. I’ve used 1Password since version 3 (2013!) and gotten friends and family to do the same, but I think I’m done when 7 stops working.