That would be great if I actually worked on a team who saw the light and used tabs. Unfortunately I haven’t had that pleasure in a long time, so no, I do not agree with their formatting choices to use spaces. I guess what I really need is an editor that will convert spaces to tabs when I open a file and then convert it back to spaces when I close the file. Although that’s still not quite ideal because it’s not always a lossless 2-way conversion.
No, you need an editor that abstracts away the indentation and uses the existing style of the file. I use the tab key to indent code, my editor (Emacs) is configured to just cycle through sane choices.