oriented - one should look at services and health-related businesses targeted at aging boomers. Like assisted living centers, etc. The demographics are there. The demand will be there. The money is there and will be available. So that's a good target area for a business.
However, not everyone wants to get into that business. Lots of issues that will need to be dealt with. It's not a happy business with aging patients, dying clients, demand for nursing will probably outstrip supply, etc. It's certainly not as sexy or appealing as crypto or other tech businesses.