>>21554559
>>21554533
The trivia thing is ironically the most reasonable thing to do on that list, sports bars and breweries will just have an employee do them from a question bank once a week and it takes maybe 3 hours total if you drag it out. They use it to drum up business in the middle of the week from people who are into that sort of thing. Those types of people tend to be very loyal customers if trivia is on the table, and it's for the trivia not the alcohol. The biggest issue with that as suggested in the OP screencap is limiting it specifically to american history. You need to broaden it out. There's plenty of topics adjacent to this sort of thing that boomers would enjoy.
Hiring someone who can play a fiddle(this is not an easy instrument) is a much harder swing than having a random employee read trivia questions for half their shift Wednesday night. Attempting to hire fiddlers en masse is a fucking stupid move.
Giving out free potatoes should be on slow weekday nights, not Friday.
Giving discounts to first responders and military is a good idea for PR and loyalty, just don't give out too much shit and ensure that what you gain outweighs what you lose.
Some of the screencap's ideas are workable with substantial changes, others are just dogshit culture war nonsense.