Source: me, BC resident.
The change was made (partly) based on a bullshit poll of residents, that asked basically "Hey which would you rather do, use year-round Daylight Savings Time or keep switching every six months?" - notably not including the option a lot of people wanted (and which is well-supported by a lot of research as the best option), which was "use year-round Standard Time".
And then in a bunch of press conferences and answers to the public, they would say "oh, this is what people chose" from the poll.
On the other hand, I don't like it getting dark at 3:30 in the afternoon in Vancouver around Christmas. I know it means it will be darker later in the morning but you wake up in the dark that time of year already anyways.
So a daily event approximating High Noon is literally gone forever here. Yes yes, depending on longitude, it was never there, but now it's even farther away. Life goes on...
^1: https://news.gov.bc.ca/releases/2019PREM0103-001748#:~:text=...
>>>More than 93% of the record 223,273 British Columbians who completed the Province’s survey on time observance have indicated they would prefer a move to permanent daylight saving time (DST).
Sticking with Standard Time was not an option listed in that survey.