Yes, if that's the case (and I accept that maybe it is), it is disappointing and even a bit depressing that the political debate has sunk to this level.
And by allowing the debate to focus on such relatively trivial issues, we're in danger of letting our democratic representatives off the hook, and allowing them to escape debating more important (and difficult) things. Who knows, if a candidate pushed leaflets though our letterboxes saying 'vote for me and I'll improve care for the elderly', or 'vote for me and I'll introduce integrated public transport', or even 'vote for me and I'll reopen the public loos', maybe we might all wake up and take notice, instead of staying at home on polling day!