It is politically difficult to turn away from resource development because there are few if any jobs in rural Canada otherwise. This is a problem I've been watching politicians wrestle with my whole life and we are no closer to a solution.
BC's economy took an incredible nosedive in the 90s when there was a secular decrease in demand for its wood and pulp products which were a huge part of the economy (think how phone books no longer exist and you'll understand why). Some regions of rural BC have pivoted toward eco-tourism, but it hasn't been a real replacement.
[1]: https://www.nrcan.gc.ca/sites/www.nrcan.gc.ca/files/files/pd...
Housing prices have almost doubled recently too
There is lots of logging in Canada that's how you guys in the US get quite a bit of material for toilet paper and plywood.