The fishing industry is complaining in the Herald about their "labour shortage" and lamenting the fact that Young People These Days for some reason don't want to work for six weeks at a time doing hard, dangerous work on a boat in the middle of nowhere, and never seeing their loved ones (or acquiring any). Funny that. People expect more from their work and more from their lives now, and industries which don't support and enable that are obviously going to have trouble attracting workers. They can counteract that to a certain extent with money, but even then they're only going to get temporary staff, not people who want to make a career of it.
In which case, maybe we should just accept the reality. People don't want to do these jobs anymore. So maybe the industry should shrink to match the available workforce, rather than whining piteously for more people to exploit and abuse.