Their interface has always felt clunky and outdated. I used to use them many years ago but ended up switching to Bitwarden and then to 1Password. I checked Lastpass out again a year or two ago, when evaluating if I wanted to stick with 1Password, and I was shocked to see that absolutely nothing had changed about their interface. Their password import-export mechanism was still a mess too. I had to manually fix-up many entries in the output CSV.