Would be nice to see currency pairs not currently supported by other services (like wise, etc.)
If I was going to transfer 4 or 5 digits of $$, even if I save a couple bucks of fees, I would choose the more trustworthy option (e.g. Wise has thousands of reviews across websites, social media, etc.), even if it means an extra bit in fees. But if you can support currency pairs that aren't supported by the existing players in the space, would give potential customers a very good reason to try out a new app like this.