Quite disappointed how the Lib Dems got on, seemed like a 3 way race at the beginning, but that opinion polls for you
Lib Dems were doomed from the start due to first-past-the-post. PR would have provided a true 3-way race. The Lib Dems know this, which is why they've campaigned for PR. The other two main parties also know it, which is why they've never supported PR.