The best discount is the one attached to the platform you actually use
A bigger-looking offer does not help if it is tied to the wrong markets or a platform you do not want to use.
Start with fit. Then look at the discount.
- Check whether the discount applies to spot, futures, or both.
- Check whether the offer stacks with other pricing tiers or has account-state limits.
- Make sure the exchange remains a fit on liquidity, tools, and regional availability.