I mean, they're absolutely right, but this has big pot-calling-kettle-black energy: the LPC had control of the housing file since 2015 and pretty much sat on their hands during the worst affordability crisis in, well, ever.
Neither party is philosophically equipped to do what needs to be done (tax the wealthy, directly build public housing at scale, use punitive tax measures to prevent speculation, ensure services are available before bringing in immigrants en masse) because both parties are absolutely committed to neoliberal orthodoxy, and neither is willing to stop the money train.