I don't think it is so much compute in every region as it is data storage there.
My company stores user data and deploys to most AWS regions. It's a big win for some companies to be able to have their data stay in a given area (esp the EU, but I've also heard Canada mentioned).
My company stores user data and deploys to most AWS regions. It's a big win for some companies to be able to have their data stay in a given area (esp the EU, but I've also heard Canada mentioned).