Tourism is part of a diversified economic portfolio for most states. It isn't a loser per se, but it's not going to replace any other industry relative to union scale wages & quality of life for the working classes. Even at $15 an hour, affording to live in a desirable western town is going to be problematic. That's also why you see so many migrant or foriegn workers in those positions around National Parks, etc. They work cheaper than Americans.
Similarly, declining industries like coal mining shouldn't be counted on to save the west either. The traditional boom & bust economics of states like Wyoming don't do much in relation to workers longevity or financial security. Those workers remain at will in a lot of instances unless there's a union backing them up, and even then, they're subjected to lay offs, lost wages and reduced hours based on the overall economic outlook for their industries. I grew up in O&G & mining with my family working those jobs, as well as asphalt paving.
Tech industry, healthcare and finance are the major economic drivers in MT right now, for example. Refinery jobs are great for the most part and pay really well, and pipeline workers usually do well too, but that work is just as susceptible to layoffs and such. Hertz is likely to order around 100,000 electric cars, and that signals a huge shift in thinking among business towards electric vehicles, putting the idea of more refineries at serious risk.
Timber has always been a rough industry to make a living in unless you were at a mill that had suitable supply of private land logs. Plus, mechanization of all of those manual labor dependent industries is creating fewer jobs and more profit than the previous generations, not to mention to political back and forth on it all.
If we're honest with ourselves, then we look forward to emerging technologies and economies and not simply put all of our eggs in one basket or another. Following the old way of seeking industry and jobs means we lose the next tech war or jobs movement.
Roundup is a good example of changing with the times to bring industry to rural America:
https://www.theverge.com/2019/11/14...et-package-delivery-sales-tax-montana-roundup