[ziddoap]

Not open-source, 3rd-party trackers in the android app, no easily accessible 3rd-party audits (that I can find), an unintuitive UI (no easy 1-button copy, clunky item entry*, etc.), and roughly 1 security incident every 1.5 years.

Are they the worst? No. Are there better ones? Yes.

*The number of people at work which put their username in the URL field is astounding. We also have people saving personal passwords into shared folders without realizing it. This speaks to UI issues.

[agolliver]

I'd also say it's integration with Firefox on Android is just a broken, miserable experience. (I mostly blame FF for this, because it used to be great)

https://github.com/mozilla-mobile/fenix/issues/9773

[reiichiroh]

LastPass has stagnated last few years after being bought out and raising prices for no additional benefit