Also, not every space necessarily should be converted to tabs, especially if you follow the “tabs for indentation, spaces for alignment” mentality: you will wan

Also, not every space necessarily should be converted to tabs, especially if you follow the “tabs for indentation, spaces for alignment” mentality: you will want everything up to the indentation level converted but not everything after. I’m sure some editors can do this, but many also definitely can’t. Tabs just work, everywhere.