Tell me, what problem can occur with the use of css grid? I want to apply the technology in a real project.
Of the main problems I faced:
1. Technology is not so great as it seems at first glance
2. "Physically" - cells does not exist, this ask them for example, the background - does not work (Yes, I know that you can set the background of a nested element)
3. To work with a complex mesh is a bit difficult, especially if You decide each cell to give a name
4. Not supported in all browsers and not always correctly
Well... as an indirect drawback at the moment is not very convenient to debug such a grid in the browser, more or less normal, I am aware of browsers to run in 'debug' mode with the grid enabled, only FireFox (at least until recently).