Dashlane with its 2FA creates more problems than benefits

The Firefox extension has been slowing down my browser & is also having troubles - IE: When I click on the Dashlane extension, it either doesn't load, or it says "An unexpected error occurred. Please try again.", asking me to sign in - but SIGN IN DOESN'T WORK. Even if I delete and re-install the extension. Nothing but troubles, should've stuck with LastPass....

Dashlane has been severely slowing down my browser in the recent days, even completely preventing some websites from working at all.
To add insult to injury, they've raised the prices and you can no longer pay a monthly subscription, only annual from now on.

Raised their prices from $50 to over $80. They also sent 2 e-mails one for the renewal and then right after that one for the increase meaning if i missed the 2nd e-mail i would get scammed into paying more money for it