A terrific piece by Hidde, about CSS grid, but also about a much bigger question:
I don’t think we owe it to any users to make it all exactly the same. Therefore we can get away with keeping fallbacks very simple. My hypothesis: users don’t mind, they’ve come for the content.
If users don’t mind, that leaves us with team members, bosses and clients. In my ideal world we should convince each other, and with that I mean visual designers, product owners, brand people, developers, that it is ok for our lay-out not to look the same everywhere. Because serving good-looking content everywhere is more important than same grids everywhere.