While much of the trust and reputation of both Binance and Binance.US depends on the support and functionality of the two platforms, customer support is not the only factor that may affect their reputation. One such factor is the number of outages that the platforms have had, something far more common in the rest of the world than in the U.S. and a particular issue in mainland Europe. On this basis, Binance.US (despite being the newer platform) has experienced far fewer problems recently, boosting its reputation in territories that can access it.
Mining. The process of applying high amounts of computing power to solve complex equations that verify transactions in a virtual currency. Miners who solve the equations are awarded new units of the virtual currency.

But some say the BITO ETF is not enough, because while the fund is linked to Bitcoin, it does not actually hold the crypto directly. The fund instead holds Bitcoin futures contracts. While Bitcoin futures follow the general trends of the actual crypto, experts say it may not track the price of Bitcoin directly. For now, investors must continue waiting for an ETF that holds Bitcoin directly.
Initially, Binance.US considered listing up to 30 crypto assets, with those deemed most important making it to the Phase 1 list. Some have noted the absence of high-profile Binance IEOs (initial exchange offerings) from this list as well as the lack of support for Tron (13th by market capitalization at the moment).