Does cancelling an order still incur charges from e-commerce platforms?

Shopify, your employees ARE getting paid for their time…through our monthly fees. You keep taking MORE AND MORE away from us and charging us more. This is robbery. We eat all kinds of costs as small businesses. Why can’t you join us at the table and eat a small credit card fee instead of sticking it to us. You realize, if we don’t thrive as businesses, you make less from us until we fold and you get zero. So how about some support instead of constantly finding ways to stick it to us. Your credit card processing systems are automated and don’t cost THAT much more, if anything, to process the transactions that eventually get cancelled. Why should we pay for that. That’s absurd. That should be factored into your cost of doing business. Looking into a new platform immediately after I type this. Tired of being nickel and dimed to death by shopify:(