There's a lot you can do. One of those things is not using credit cards.
People living from paycheck to paycheck don't have much of an option but to keep using credit cards to fill up gaps during the month. Millions and millions of people are stuck in a life of debt.
Regarding the increase in fees, it's something I saw coming with how there hasn't been much competition in that part of the industry. Less competition and large overall market dominance allow you to do these things.
Switching to Bitcoin isn't a viable option currently with how the price keeps fluctuating. Stability and more global acceptance is needed to convince people to at least give Bitcoin a fair shot.
But still, with the aforementioned in mind, people still rely on debt, and Bitcoin isn't the right tool to help them improve their financial situation. You have to take care of the underlying problem before you can move on.
Unfortunately, yes, I have to agree here. I hate the very idea of credit (and the impossible fees levied on credit) but myself, when I had access to credit, was forced many times to use it, usually through credit cards.
Coming from my part of the world too, if buying or paying for something in a country halfway across the world where the euro or even dollar or pound means my max debit card payment wasn't even enough to buy a plane ticket, and there's no option to pay with wire, the only way to pay for some of these things conveniently is Visa/MC.
As problematic as credit is, it's also made some day to day things possible. And people literally have no choice if they want to continue life normally.
The system needs fixing first.