I do like certain races having a penchant for good or evil but i feel like outright forcing them to be one alignment or the other is needlessly restrictive, especially when they're good or evil because of some abstract thing (like it would be for aasimar and tieflings) rather than because of something tangible, like the societies they live in. Probably why i find githyanki, that i knew nothing about before this game, kind of interesting, and same for drow and duergar.
