Just conjecture here since I have not ever done work in the messenger space: Perhaps it’s like Uber in that all of the complexity comes from localization featur

Just conjecture here since I have not ever done work in the messenger space: Perhaps it’s like Uber in that all of the complexity comes from localization features? Edit: I saw another post further down that hypothesized that all of the complexity was with integrations outside of barebones messaging like photos, calls, other Facebook products etc. which seems plausible as well