It’s no problem for the platform to charge fees; everyone in business needs to make a profit.
But you need to learn how to take advantage of the opportunities Binance gives you to save money.
Rebates are an open mechanism, not a loophole; they are a consideration for "frequent traders."
As long as you trade frequently and have volume, it’s worth having a rebate account.
Long-term use means that what you get back is not just money, but a second life.