I used LastPass for a few years up until BitWarden became a viable replacement as my main password manager on of my all devices, I think this was about 2 years ago. I'm not a big user of sites that need authentification on a phone, so not using LastPass there is no big deal to me. I've kept my LastPass account for desktop use as an option should there be an issue with using BitWarden. I've used most of the better known password managers, RoboForm was the first one I used extensively, probably from 2004 onwards, for a few years. LastPass seemed reliable and had the features I wanted, but I liked BitWarden more due to it being opensource