I've also been with RoboForrm for many years and I agree that the loss of the toolbar is very sad (it's actually been one of the things that has kept me me with Firefox) but there are alternative solutions and different ways to provide quick and easily accessible features. Dashlane and LastPass for example integrate into form fields very nicely and have done so for a long time. The new menu also needs to be improved a lot because currently dealing with multiple logins and switching between different form data is very slow and cumbersome. A simple "Editor" button would also be nice to have in the main menu. Context menu selections are also gone and the lower toolbar does not seem to work in popup Windows (there are cases when a login is in a pop up) which are then left completely without RoboForm.

Personally I like Dashlane and Bitwarden a lot and they have a great interface. Bitwarden is still quite young but it has great extension, including Firefox Android (something RF could pick up on). Dashlane is Expensive in comparison. LastPass is nice but it's vault is simply horrible and confusing as hell.