It's as much as a pain as you make it. For me if I keep it well organized I basically just forget that I have to login to things at work, I just click them and I'm in or I navigate and it's filled.
I can see how it might not be the solution you want for home but at work I'm just trying to get things done and that unfortunately involves a large number of passwords that can't easily be federated into an SSO like okta because they span businesses clients and companies. I don't understand the hate for LastPass, for me it just works (tm)
I think the hate mostly comes out of being forced to use a solution and then being annoyed because it tries to force itself onto you. Yes, I confess, when I'm waiting for an important email I sometimes check private emails on my work laptop, and I would love to be able to just tell LastPass to not prompt me to save the credentials for my email provider into my company account, but it's simply not possible, and then the repeated "helpful" save password prompts annoy the hell out of me...
I can see how it might not be the solution you want for home but at work I'm just trying to get things done and that unfortunately involves a large number of passwords that can't easily be federated into an SSO like okta because they span businesses clients and companies. I don't understand the hate for LastPass, for me it just works (tm)