It's awesome that there are several ways of buying their token. I have chosen BNB Chain that works on the BNB network and was developed using the BEP-20 standard. Since I tend to use USDT this is the best option for me. If you have some BTC and you are used to use it for transactions, then you should pay attention to Bitcoin BRC-20 method. In general, their infrastructure looks super innovative and the entire concept is quite fresh. Today's hype around BTC makes sure that you can buy their token and earn solid profits out of staking. Watch the market and events!