For solo creators YouTube is rarely the only channel, but it is the most laborious one. A clip you film anyway runs as a Short, a Reel and a TikTok video. The effort is not in filming, it is in uploading three times with separate titles, descriptions and times.
That is exactly where Streampost helps: upload the clip once, let the AI adapt title and description per platform, and distribute publication across one calendar. That YouTube can schedule by itself stays true — it just does not help when the same week is also happening on three other channels.
On top of that comes the DACH framing: EU servers in Frankfurt, billing in euros with a proper invoice including VAT, interface and support in German.