if we’re assuming that they can actually achieve what they’re saying (and not doing a pump and dump) the market would have already shifted infrastructure-wise and the cost to setup would have increased.
We’d be presuming that Allbirds owns their warehousing space. For all I know they could be drop-shipping from third-party warehousing.
i think it’s important to distinguish the difference between being critical of a subject (e.g. being judgemental) and thinking critically for oneself.
No doubt your father has a reactionary response to media because the ecosystem demands it from their audience and he now likely sits in a susceptible demographic.
Something to consider is if your father is starting to experience a cognitive decline (e.g dementia). How physically active is he? Does he have personal interests or hobbies that give him continued purpose? These play a part in how he responds to his environment and perhaps why you’ve noticed a trend among the elderly and maybe even within your own family.