Pay $40 a month to attend 3 concerts, sporting events or events in general. I used it here in the DC/Baltimore area for concerts..live it. Though do wonder how me paying $13 for a concert ticket vs. $50 to $60 they'll stay in business?
It's called InWeGo...available in select US cities.
https://www.npr.org/sections/money/2018/11/28/671580422/epis...
Concerts and events have high fixed costs, so, like airlines, it's typical for them to engage in price discrimination to maximize profits. If there's assigned seating, they charge more for the best seats. But they also want the best fans (usually high-energy teenagers) to have access, so they need a way to get cheap tickets to those people.
Plus, if you go to a concerts or events from cheap tickets, maybe you'll learn to like concerts and events and end up being more likely to splurge on expensive tickets later. (Many symphonies and orchestras offer discounted tickets to students, youth, or under 30/40 for this purpose.)