Hope this changes.
I am from Sri Lanka. Many use pirated software but personally as a software developer my self if I can't afford I go OpenSource. I loved the idea of Affinity. I first got Affinity Designer for my iPad and in a few days time I purchased the whole suite. I was advising my friends to move to Affinity. Immagine my surprise when one said Affinity doesn't support unicode / Sinhala. I was shocked when I tested it my self.
I personally work in English. Except few times, this hasn't bothered me. But that is because I cater my Rails web development to US and European markets. But creatives in countries like Sri Lanka can't use it.
Affinity has a real chance in changing the tide and being a leader and giving Adobe a run for its money. You should implement full language support. I mean guys OpenSource free stuff have been doing great for over 10 years in such support.